252952528

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{4217}}^1$

素因数の和:4411

約数の個数: 40

約数和(自身を含む): 514663488

約数和(自身を除く): 261710960

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 163, 184, 326, 368, 652, 1304, 2608, 3749, 4217, 7498, 8434, 14996, 16868, 29992, 33736, 59984, 67472, 96991, 193982, 387964, 687371, 775928, 1374742, 1551856, 2749484, 5498968, 10997936, 15809533, 31619066, 63238132, 126476264, 252952528]

約数ペア:

[(1, 252952528), (2, 126476264), (4, 63238132), (8, 31619066), (16, 15809533), (23, 10997936), (46, 5498968), (92, 2749484), (163, 1551856), (184, 1374742), (326, 775928), (368, 687371), (652, 387964), (1304, 193982), (2608, 96991), (3749, 67472), (4217, 59984), (7498, 33736), (8434, 29992), (14996, 16868)]