226874804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{42359}}^1$

素因数の和:42479

約数の個数: 24

約数和(自身を含む): 431733120

約数和(自身を除く): 204858316

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 1339, 2678, 5356, 42359, 84718, 169436, 550667, 1101334, 2202668, 4362977, 8725954, 17451908, 56718701, 113437402, 226874804]

約数ペア:

[(1, 226874804), (2, 113437402), (4, 56718701), (13, 17451908), (26, 8725954), (52, 4362977), (103, 2202668), (206, 1101334), (412, 550667), (1339, 169436), (2678, 84718), (5356, 42359)]