203670612

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1$

素因数の和:371

約数の個数: 120

約数和(自身を含む): 562353792

約数和(自身を除く): 358683180

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 151, 162, 181, 207, 276, 302, 324, 362, 414, 453, 543, 604, 621, 724, 828, 906, 1086, 1242, 1359, 1629, 1812, 1863, 2172, 2484, 2718, 3258, 3473, 3726, 4077, 4163, 4887, 5436, 6516, 6946, 7452, 8154, 8326, 9774, 10419, 12231, 12489, 13892, 14661, 16308, 16652, 19548, 20838, 24462, 24978, 27331, 29322, 31257, 37467, 41676, 48924, 49956, 54662, 58644, 62514, 74934, 81993, 93771, 109324, 112401, 125028, 149868, 163986, 187542, 224802, 245979, 281313, 327972, 337203, 375084, 449604, 491958, 562626, 628613, 674406, 737937, 983916, 1125252, 1257226, 1348812, 1475874, 1885839, 2213811, 2514452, 2951748, 3771678, 4427622, 5657517, 7543356, 8855244, 11315034, 16972551, 22630068, 33945102, 50917653, 67890204, 101835306, 203670612]

約数ペア:

[(1, 203670612), (2, 101835306), (3, 67890204), (4, 50917653), (6, 33945102), (9, 22630068), (12, 16972551), (18, 11315034), (23, 8855244), (27, 7543356), (36, 5657517), (46, 4427622), (54, 3771678), (69, 2951748), (81, 2514452), (92, 2213811), (108, 1885839), (138, 1475874), (151, 1348812), (162, 1257226), (181, 1125252), (207, 983916), (276, 737937), (302, 674406), (324, 628613), (362, 562626), (414, 491958), (453, 449604), (543, 375084), (604, 337203), (621, 327972), (724, 281313), (828, 245979), (906, 224802), (1086, 187542), (1242, 163986), (1359, 149868), (1629, 125028), (1812, 112401), (1863, 109324), (2172, 93771), (2484, 81993), (2718, 74934), (3258, 62514), (3473, 58644), (3726, 54662), (4077, 49956), (4163, 48924), (4887, 41676), (5436, 37467), (6516, 31257), (6946, 29322), (7452, 27331), (8154, 24978), (8326, 24462), (9774, 20838), (10419, 19548), (12231, 16652), (12489, 16308), (13892, 14661)]