256200528

素因数分解:

$2^4\times 3^1\times {\mathrm{1033}}^1\times {\mathrm{5167}}^1$

素因数の和:6211

約数の個数: 40

約数和(自身を含む): 662620288

約数和(自身を除く): 406419760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1033, 2066, 3099, 4132, 5167, 6198, 8264, 10334, 12396, 15501, 16528, 20668, 24792, 31002, 41336, 49584, 62004, 82672, 124008, 248016, 5337511, 10675022, 16012533, 21350044, 32025066, 42700088, 64050132, 85400176, 128100264, 256200528]

約数ペア:

[(1, 256200528), (2, 128100264), (3, 85400176), (4, 64050132), (6, 42700088), (8, 32025066), (12, 21350044), (16, 16012533), (24, 10675022), (48, 5337511), (1033, 248016), (2066, 124008), (3099, 82672), (4132, 62004), (5167, 49584), (6198, 41336), (8264, 31002), (10334, 24792), (12396, 20668), (15501, 16528)]