218829367736

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{199}}^1\times {\mathrm{773}}^1$

素因数の和:1202

約数の個数: 192

約数和(自身を含む): 508239360000

約数和(自身を除く): 289409992264

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 191, 196, 199, 266, 382, 392, 398, 532, 764, 773, 796, 931, 1064, 1337, 1393, 1528, 1546, 1592, 1862, 2674, 2786, 3092, 3629, 3724, 3781, 5348, 5411, 5572, 6184, 7258, 7448, 7562, 9359, 9751, 10696, 10822, 11144, 14516, 14687, 15124, 18718, 19502, 21644, 25403, 26467, 29032, 29374, 30248, 37436, 37877, 38009, 39004, 43288, 50806, 52934, 58748, 74872, 75754, 76018, 78008, 101612, 102809, 105868, 117496, 147643, 151508, 152036, 153827, 177821, 185269, 203224, 205618, 211736, 266063, 295286, 303016, 304072, 307654, 355642, 370538, 411236, 532126, 590572, 615308, 711284, 719663, 722171, 741076, 822472, 1033501, 1064252, 1076789, 1181144, 1230616, 1422568, 1439326, 1444342, 1482152, 1862441, 2067002, 2128504, 2153578, 2805217, 2878652, 2888684, 2922713, 3724882, 4134004, 4307156, 5055197, 5610434, 5757304, 5777368, 5845426, 7234507, 7449764, 7537523, 8268008, 8614312, 10110394, 11220868, 11690852, 14469014, 14899528, 15075046, 19636519, 20220788, 20458991, 22441736, 23381704, 28938028, 29380957, 30150092, 35386379, 39273038, 40441576, 40917982, 57876056, 58761914, 60300184, 70772758, 78546076, 81835964, 117523828, 137455633, 141545516, 143212937, 157092152, 163671928, 205666699, 235047656, 274911266, 283091032, 286425874, 411333398, 549822532, 558238183, 572851748, 822666796, 1099645064, 1116476366, 1145703496, 1439666893, 1645333592, 2232952732, 2879333786, 3907667281, 4465905464, 5758667572, 7815334562, 11517335144, 15630669124, 27353670967, 31261338248, 54707341934, 109414683868, 218829367736]

約数ペア:

[(1, 218829367736), (2, 109414683868), (4, 54707341934), (7, 31261338248), (8, 27353670967), (14, 15630669124), (19, 11517335144), (28, 7815334562), (38, 5758667572), (49, 4465905464), (56, 3907667281), (76, 2879333786), (98, 2232952732), (133, 1645333592), (152, 1439666893), (191, 1145703496), (196, 1116476366), (199, 1099645064), (266, 822666796), (382, 572851748), (392, 558238183), (398, 549822532), (532, 411333398), (764, 286425874), (773, 283091032), (796, 274911266), (931, 235047656), (1064, 205666699), (1337, 163671928), (1393, 157092152), (1528, 143212937), (1546, 141545516), (1592, 137455633), (1862, 117523828), (2674, 81835964), (2786, 78546076), (3092, 70772758), (3629, 60300184), (3724, 58761914), (3781, 57876056), (5348, 40917982), (5411, 40441576), (5572, 39273038), (6184, 35386379), (7258, 30150092), (7448, 29380957), (7562, 28938028), (9359, 23381704), (9751, 22441736), (10696, 20458991), (10822, 20220788), (11144, 19636519), (14516, 15075046), (14687, 14899528), (15124, 14469014), (18718, 11690852), (19502, 11220868), (21644, 10110394), (25403, 8614312), (26467, 8268008), (29032, 7537523), (29374, 7449764), (30248, 7234507), (37436, 5845426), (37877, 5777368), (38009, 5757304), (39004, 5610434), (43288, 5055197), (50806, 4307156), (52934, 4134004), (58748, 3724882), (74872, 2922713), (75754, 2888684), (76018, 2878652), (78008, 2805217), (101612, 2153578), (102809, 2128504), (105868, 2067002), (117496, 1862441), (147643, 1482152), (151508, 1444342), (152036, 1439326), (153827, 1422568), (177821, 1230616), (185269, 1181144), (203224, 1076789), (205618, 1064252), (211736, 1033501), (266063, 822472), (295286, 741076), (303016, 722171), (304072, 719663), (307654, 711284), (355642, 615308), (370538, 590572), (411236, 532126)]