227883902

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{491}}^1\times {\mathrm{2129}}^1$

素因数の和:2731

約数の個数: 16

約数和(自身を含む): 345826800

約数和(自身を除く): 117942898

約数列:

[1, 2, 109, 218, 491, 982, 2129, 4258, 53519, 107038, 232061, 464122, 1045339, 2090678, 113941951, 227883902]

約数ペア:

[(1, 227883902), (2, 113941951), (109, 2090678), (218, 1045339), (491, 464122), (982, 232061), (2129, 107038), (4258, 53519)]