203655048

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1\times {\mathrm{461}}^1$

素因数の和:782

約数の個数: 64

約数和(自身を含む): 518918400

約数和(自身を除く): 315263352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 233, 237, 316, 461, 466, 474, 632, 699, 922, 932, 948, 1383, 1398, 1844, 1864, 1896, 2766, 2796, 3688, 5532, 5592, 11064, 18407, 36419, 36814, 55221, 72838, 73628, 107413, 109257, 110442, 145676, 147256, 214826, 218514, 220884, 291352, 322239, 429652, 437028, 441768, 644478, 859304, 874056, 1288956, 2577912, 8485627, 16971254, 25456881, 33942508, 50913762, 67885016, 101827524, 203655048]

約数ペア:

[(1, 203655048), (2, 101827524), (3, 67885016), (4, 50913762), (6, 33942508), (8, 25456881), (12, 16971254), (24, 8485627), (79, 2577912), (158, 1288956), (233, 874056), (237, 859304), (316, 644478), (461, 441768), (466, 437028), (474, 429652), (632, 322239), (699, 291352), (922, 220884), (932, 218514), (948, 214826), (1383, 147256), (1398, 145676), (1844, 110442), (1864, 109257), (1896, 107413), (2766, 73628), (2796, 72838), (3688, 55221), (5532, 36814), (5592, 36419), (11064, 18407)]