227997070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{3257101}}^1$

素因数の和:3257115

約数の個数: 16

約数和(自身を含む): 469022688

約数和(自身を除く): 241025618

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 3257101, 6514202, 16285505, 22799707, 32571010, 45599414, 113998535, 227997070]

約数ペア:

[(1, 227997070), (2, 113998535), (5, 45599414), (7, 32571010), (10, 22799707), (14, 16285505), (35, 6514202), (70, 3257101)]