201966312860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{643}}^1$

素因数の和:837

約数の個数: 288

約数和(自身を含む): 498146261760

約数和(自身を除く): 296179948900

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 67, 73, 76, 95, 130, 134, 146, 169, 190, 247, 260, 268, 292, 335, 338, 365, 380, 494, 643, 670, 676, 730, 845, 871, 949, 988, 1235, 1273, 1286, 1340, 1387, 1460, 1690, 1742, 1898, 2470, 2546, 2572, 2774, 3211, 3215, 3380, 3484, 3796, 4355, 4745, 4891, 4940, 5092, 5548, 6365, 6422, 6430, 6935, 8359, 8710, 9490, 9782, 11323, 12217, 12337, 12730, 12844, 12860, 13870, 16055, 16549, 16718, 17420, 18031, 18980, 19564, 22646, 24434, 24455, 24674, 25460, 27740, 32110, 33098, 33436, 36062, 41795, 43081, 45292, 46939, 48868, 48910, 49348, 56615, 61085, 61685, 63583, 64220, 66196, 72124, 82745, 83590, 86162, 90155, 92929, 93878, 97820, 108667, 113230, 122170, 123370, 127166, 158821, 165490, 167180, 172324, 180310, 185858, 187756, 215137, 215405, 217334, 226460, 234403, 234695, 244340, 246740, 254332, 317642, 317915, 330980, 360620, 371716, 430274, 430810, 434668, 464645, 468806, 469390, 543335, 560053, 610207, 635284, 635830, 794105, 818539, 826579, 860548, 861620, 891841, 929290, 937612, 938780, 1075685, 1086670, 1120106, 1172015, 1208077, 1220414, 1271660, 1588210, 1637078, 1653158, 1783682, 1858580, 2064673, 2151370, 2173340, 2240212, 2344030, 2416154, 2440828, 2800265, 3051035, 3144913, 3176420, 3274156, 3306316, 3567364, 4092695, 4129346, 4132895, 4302740, 4459205, 4688060, 4832308, 5600530, 6040385, 6102070, 6289826, 7280689, 7932691, 8185390, 8258692, 8265790, 8918410, 10323365, 10641007, 11201060, 11593933, 12080770, 12204140, 12579652, 14561378, 15705001, 15724565, 15865382, 16370780, 16531580, 17836820, 20646730, 21282014, 23187866, 24161540, 29122756, 31410002, 31449130, 31730764, 36403445, 39663455, 40883869, 41293460, 42564028, 46375732, 53205035, 57969665, 59753347, 62820004, 62898260, 72806890, 78525005, 79326910, 81767738, 106410070, 115939330, 119506694, 138333091, 145613780, 150721129, 157050010, 158653820, 163535476, 204419345, 212820140, 231878660, 239013388, 276666182, 298766735, 301442258, 314100020, 408838690, 531490297, 553332364, 597533470, 602884516, 691665455, 753605645, 776793511, 817677380, 1062980594, 1195066940, 1383330910, 1507211290, 1553587022, 2125961188, 2657451485, 2766661820, 3014422580, 3107174044, 3883967555, 5314902970, 7767935110, 10098315643, 10629805940, 15535870220, 20196631286, 40393262572, 50491578215, 100983156430, 201966312860]

約数ペア:

[(1, 201966312860), (2, 100983156430), (4, 50491578215), (5, 40393262572), (10, 20196631286), (13, 15535870220), (19, 10629805940), (20, 10098315643), (26, 7767935110), (38, 5314902970), (52, 3883967555), (65, 3107174044), (67, 3014422580), (73, 2766661820), (76, 2657451485), (95, 2125961188), (130, 1553587022), (134, 1507211290), (146, 1383330910), (169, 1195066940), (190, 1062980594), (247, 817677380), (260, 776793511), (268, 753605645), (292, 691665455), (335, 602884516), (338, 597533470), (365, 553332364), (380, 531490297), (494, 408838690), (643, 314100020), (670, 301442258), (676, 298766735), (730, 276666182), (845, 239013388), (871, 231878660), (949, 212820140), (988, 204419345), (1235, 163535476), (1273, 158653820), (1286, 157050010), (1340, 150721129), (1387, 145613780), (1460, 138333091), (1690, 119506694), (1742, 115939330), (1898, 106410070), (2470, 81767738), (2546, 79326910), (2572, 78525005), (2774, 72806890), (3211, 62898260), (3215, 62820004), (3380, 59753347), (3484, 57969665), (3796, 53205035), (4355, 46375732), (4745, 42564028), (4891, 41293460), (4940, 40883869), (5092, 39663455), (5548, 36403445), (6365, 31730764), (6422, 31449130), (6430, 31410002), (6935, 29122756), (8359, 24161540), (8710, 23187866), (9490, 21282014), (9782, 20646730), (11323, 17836820), (12217, 16531580), (12337, 16370780), (12730, 15865382), (12844, 15724565), (12860, 15705001), (13870, 14561378), (16055, 12579652), (16549, 12204140), (16718, 12080770), (17420, 11593933), (18031, 11201060), (18980, 10641007), (19564, 10323365), (22646, 8918410), (24434, 8265790), (24455, 8258692), (24674, 8185390), (25460, 7932691), (27740, 7280689), (32110, 6289826), (33098, 6102070), (33436, 6040385), (36062, 5600530), (41795, 4832308), (43081, 4688060), (45292, 4459205), (46939, 4302740), (48868, 4132895), (48910, 4129346), (49348, 4092695), (56615, 3567364), (61085, 3306316), (61685, 3274156), (63583, 3176420), (64220, 3144913), (66196, 3051035), (72124, 2800265), (82745, 2440828), (83590, 2416154), (86162, 2344030), (90155, 2240212), (92929, 2173340), (93878, 2151370), (97820, 2064673), (108667, 1858580), (113230, 1783682), (122170, 1653158), (123370, 1637078), (127166, 1588210), (158821, 1271660), (165490, 1220414), (167180, 1208077), (172324, 1172015), (180310, 1120106), (185858, 1086670), (187756, 1075685), (215137, 938780), (215405, 937612), (217334, 929290), (226460, 891841), (234403, 861620), (234695, 860548), (244340, 826579), (246740, 818539), (254332, 794105), (317642, 635830), (317915, 635284), (330980, 610207), (360620, 560053), (371716, 543335), (430274, 469390), (430810, 468806), (434668, 464645)]