194636988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:161

約数の個数: 288

約数和(自身を含む): 660441600

約数和(自身を除く): 465804612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 36, 38, 39, 42, 52, 53, 57, 59, 63, 76, 78, 84, 91, 106, 114, 117, 118, 126, 133, 156, 159, 171, 177, 182, 212, 228, 234, 236, 247, 252, 266, 273, 318, 342, 354, 364, 371, 399, 413, 468, 477, 494, 531, 532, 546, 636, 684, 689, 708, 741, 742, 767, 798, 819, 826, 954, 988, 1007, 1062, 1092, 1113, 1121, 1197, 1239, 1378, 1482, 1484, 1534, 1596, 1638, 1652, 1729, 1908, 2014, 2067, 2124, 2223, 2226, 2242, 2301, 2394, 2478, 2756, 2964, 3021, 3068, 3127, 3276, 3339, 3363, 3458, 3717, 4028, 4134, 4446, 4452, 4484, 4602, 4788, 4823, 4956, 5187, 5369, 6042, 6201, 6254, 6678, 6726, 6903, 6916, 7049, 7434, 7847, 8268, 8892, 9063, 9204, 9381, 9646, 10089, 10374, 10738, 12084, 12402, 12508, 13091, 13356, 13452, 13806, 14098, 14469, 14573, 14868, 15561, 15694, 16107, 18126, 18762, 19292, 20178, 20748, 21147, 21476, 21889, 23541, 24804, 26182, 27612, 28143, 28196, 28938, 29146, 31122, 31388, 32214, 36252, 37524, 39273, 40356, 40651, 42294, 43407, 43719, 43778, 47082, 48321, 52364, 56286, 57876, 58292, 59413, 62244, 63441, 64428, 65667, 70623, 78546, 81302, 84588, 86814, 87438, 87556, 91637, 94164, 96642, 102011, 112572, 117819, 118826, 121953, 126882, 131157, 131334, 141246, 157092, 162604, 173628, 174876, 178239, 183274, 193284, 197001, 204022, 235638, 237652, 243906, 253764, 262314, 262668, 274911, 282492, 284557, 306033, 356478, 365859, 366548, 394002, 408044, 415891, 471276, 487812, 524628, 534717, 549822, 569114, 612066, 712956, 731718, 772369, 788004, 824733, 831782, 853671, 918099, 1069434, 1099644, 1138228, 1224132, 1247673, 1463436, 1544738, 1649466, 1663564, 1707342, 1836198, 2138868, 2317107, 2495346, 2561013, 3089476, 3298932, 3414684, 3672396, 3743019, 4634214, 4990692, 5122026, 5406583, 6951321, 7486038, 9268428, 10244052, 10813166, 13902642, 14972076, 16219749, 21626332, 27805284, 32439498, 48659247, 64878996, 97318494, 194636988]

約数ペア:

[(1, 194636988), (2, 97318494), (3, 64878996), (4, 48659247), (6, 32439498), (7, 27805284), (9, 21626332), (12, 16219749), (13, 14972076), (14, 13902642), (18, 10813166), (19, 10244052), (21, 9268428), (26, 7486038), (28, 6951321), (36, 5406583), (38, 5122026), (39, 4990692), (42, 4634214), (52, 3743019), (53, 3672396), (57, 3414684), (59, 3298932), (63, 3089476), (76, 2561013), (78, 2495346), (84, 2317107), (91, 2138868), (106, 1836198), (114, 1707342), (117, 1663564), (118, 1649466), (126, 1544738), (133, 1463436), (156, 1247673), (159, 1224132), (171, 1138228), (177, 1099644), (182, 1069434), (212, 918099), (228, 853671), (234, 831782), (236, 824733), (247, 788004), (252, 772369), (266, 731718), (273, 712956), (318, 612066), (342, 569114), (354, 549822), (364, 534717), (371, 524628), (399, 487812), (413, 471276), (468, 415891), (477, 408044), (494, 394002), (531, 366548), (532, 365859), (546, 356478), (636, 306033), (684, 284557), (689, 282492), (708, 274911), (741, 262668), (742, 262314), (767, 253764), (798, 243906), (819, 237652), (826, 235638), (954, 204022), (988, 197001), (1007, 193284), (1062, 183274), (1092, 178239), (1113, 174876), (1121, 173628), (1197, 162604), (1239, 157092), (1378, 141246), (1482, 131334), (1484, 131157), (1534, 126882), (1596, 121953), (1638, 118826), (1652, 117819), (1729, 112572), (1908, 102011), (2014, 96642), (2067, 94164), (2124, 91637), (2223, 87556), (2226, 87438), (2242, 86814), (2301, 84588), (2394, 81302), (2478, 78546), (2756, 70623), (2964, 65667), (3021, 64428), (3068, 63441), (3127, 62244), (3276, 59413), (3339, 58292), (3363, 57876), (3458, 56286), (3717, 52364), (4028, 48321), (4134, 47082), (4446, 43778), (4452, 43719), (4484, 43407), (4602, 42294), (4788, 40651), (4823, 40356), (4956, 39273), (5187, 37524), (5369, 36252), (6042, 32214), (6201, 31388), (6254, 31122), (6678, 29146), (6726, 28938), (6903, 28196), (6916, 28143), (7049, 27612), (7434, 26182), (7847, 24804), (8268, 23541), (8892, 21889), (9063, 21476), (9204, 21147), (9381, 20748), (9646, 20178), (10089, 19292), (10374, 18762), (10738, 18126), (12084, 16107), (12402, 15694), (12508, 15561), (13091, 14868), (13356, 14573), (13452, 14469), (13806, 14098)]