112990438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{177101}}^1$

素因数の和:177143

約数の個数: 16

約数和(自身を含む): 191270160

約数和(自身を除く): 78279722

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 177101, 354202, 1948111, 3896222, 5135929, 10271858, 56495219, 112990438]

約数ペア:

[(1, 112990438), (2, 56495219), (11, 10271858), (22, 5135929), (29, 3896222), (58, 1948111), (319, 354202), (638, 177101)]