238016943934

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{311}}^1\times {\mathrm{1213}}^1$

素因数の和:1802

約数の個数: 128

約数和(自身を含む): 475175061504

約数和(自身を除く): 237158117570

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 241, 311, 374, 482, 622, 1213, 1309, 1687, 2177, 2426, 2618, 2651, 3374, 3421, 4097, 4354, 5287, 5302, 6842, 8194, 8491, 10574, 13343, 16982, 18557, 20621, 23947, 26686, 28679, 37009, 37114, 41242, 45067, 47894, 57358, 58157, 74018, 74951, 90134, 93401, 116314, 144347, 149902, 186802, 226831, 288694, 292333, 315469, 377243, 407099, 453662, 524657, 584666, 630938, 754486, 814198, 824461, 1049314, 1274167, 1587817, 1648922, 2046331, 2548334, 2640701, 3175634, 3215663, 4092662, 4149673, 4969661, 5281402, 5771227, 6413131, 6431326, 8299346, 8919169, 9939322, 11542454, 12826262, 14015837, 17838338, 22509641, 28031674, 29047711, 34787627, 44891917, 45019282, 54666271, 58095422, 69575254, 70544441, 89783834, 90915563, 98110859, 109332542, 141088882, 181831126, 196221718, 382663897, 493811087, 636408941, 765327794, 987622174, 1000071193, 1272817882, 1545564571, 2000142386, 3091129142, 7000498351, 10818951997, 14000996702, 17001210281, 21637903994, 34002420562, 119008471967, 238016943934]

約数ペア:

[(1, 238016943934), (2, 119008471967), (7, 34002420562), (11, 21637903994), (14, 17001210281), (17, 14000996702), (22, 10818951997), (34, 7000498351), (77, 3091129142), (119, 2000142386), (154, 1545564571), (187, 1272817882), (238, 1000071193), (241, 987622174), (311, 765327794), (374, 636408941), (482, 493811087), (622, 382663897), (1213, 196221718), (1309, 181831126), (1687, 141088882), (2177, 109332542), (2426, 98110859), (2618, 90915563), (2651, 89783834), (3374, 70544441), (3421, 69575254), (4097, 58095422), (4354, 54666271), (5287, 45019282), (5302, 44891917), (6842, 34787627), (8194, 29047711), (8491, 28031674), (10574, 22509641), (13343, 17838338), (16982, 14015837), (18557, 12826262), (20621, 11542454), (23947, 9939322), (26686, 8919169), (28679, 8299346), (37009, 6431326), (37114, 6413131), (41242, 5771227), (45067, 5281402), (47894, 4969661), (57358, 4149673), (58157, 4092662), (74018, 3215663), (74951, 3175634), (90134, 2640701), (93401, 2548334), (116314, 2046331), (144347, 1648922), (149902, 1587817), (186802, 1274167), (226831, 1049314), (288694, 824461), (292333, 814198), (315469, 754486), (377243, 630938), (407099, 584666), (453662, 524657)]