198320254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{14851}}^1$

素因数の和:15471

約数の個数: 16

約数和(自身を含む): 325080576

約数和(自身を除く): 126760322

約数列:

[1, 2, 11, 22, 607, 1214, 6677, 13354, 14851, 29702, 163361, 326722, 9014557, 18029114, 99160127, 198320254]

約数ペア:

[(1, 198320254), (2, 99160127), (11, 18029114), (22, 9014557), (607, 326722), (1214, 163361), (6677, 29702), (13354, 14851)]