227702008

素因数分解:

$2^3\times {\mathrm{521}}^1\times {\mathrm{54631}}^1$

素因数の和:55158

約数の個数: 16

約数和(自身を含む): 427768560

約数和(自身を除く): 200066552

約数列:

[1, 2, 4, 8, 521, 1042, 2084, 4168, 54631, 109262, 218524, 437048, 28462751, 56925502, 113851004, 227702008]

約数ペア:

[(1, 227702008), (2, 113851004), (4, 56925502), (8, 28462751), (521, 437048), (1042, 218524), (2084, 109262), (4168, 54631)]