374219132

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{6491}}^1$

素因数の和:6602

約数の個数: 48

約数和(自身を含む): 785272320

約数和(自身を除く): 411053188

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 71, 116, 142, 203, 284, 406, 497, 812, 994, 1988, 2059, 4118, 6491, 8236, 12982, 14413, 25964, 28826, 45437, 57652, 90874, 181748, 188239, 376478, 460861, 752956, 921722, 1317673, 1843444, 2635346, 3226027, 5270692, 6452054, 12904108, 13364969, 26729938, 53459876, 93554783, 187109566, 374219132]

約数ペア:

[(1, 374219132), (2, 187109566), (4, 93554783), (7, 53459876), (14, 26729938), (28, 13364969), (29, 12904108), (58, 6452054), (71, 5270692), (116, 3226027), (142, 2635346), (203, 1843444), (284, 1317673), (406, 921722), (497, 752956), (812, 460861), (994, 376478), (1988, 188239), (2059, 181748), (4118, 90874), (6491, 57652), (8236, 45437), (12982, 28826), (14413, 25964)]