121978045442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{191188159}}^1$

素因数の和:191188201

約数の個数: 16

約数和(自身を含む): 206483212800

約数和(自身を除く): 84505167358

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 191188159, 382376318, 2103069749, 4206139498, 5544456611, 11088913222, 60989022721, 121978045442]

約数ペア:

[(1, 121978045442), (2, 60989022721), (11, 11088913222), (22, 5544456611), (29, 4206139498), (58, 2103069749), (319, 382376318), (638, 191188159)]