227003014

素因数分解:

$2^1\times 7^1\times {\mathrm{1021}}^1\times {\mathrm{15881}}^1$

素因数の和:16911

約数の個数: 16

約数和(自身を含む): 389553696

約数和(自身を除く): 162550682

約数列:

[1, 2, 7, 14, 1021, 2042, 7147, 14294, 15881, 31762, 111167, 222334, 16214501, 32429002, 113501507, 227003014]

約数ペア:

[(1, 227003014), (2, 113501507), (7, 32429002), (14, 16214501), (1021, 222334), (2042, 111167), (7147, 31762), (14294, 15881)]