207444908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4714657}}^1$

素因数の和:4714672

約数の個数: 12

約数和(自身を含む): 396031272

約数和(自身を除く): 188586364

約数列:

[1, 2, 4, 11, 22, 44, 4714657, 9429314, 18858628, 51861227, 103722454, 207444908]

約数ペア:

[(1, 207444908), (2, 103722454), (4, 51861227), (11, 18858628), (22, 9429314), (44, 4714657)]