88210990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1260157}}^1$

素因数の和:1260171

約数の個数: 16

約数和(自身を含む): 181462752

約数和(自身を除く): 93251762

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1260157, 2520314, 6300785, 8821099, 12601570, 17642198, 44105495, 88210990]

約数ペア:

[(1, 88210990), (2, 44105495), (5, 17642198), (7, 12601570), (10, 8821099), (14, 6300785), (35, 2520314), (70, 1260157)]