189612798

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{23531}}^1$

素因数の和:23632

約数の個数: 32

約数和(自身を含む): 406632960

約数和(自身を除く): 217020162

約数列:

[1, 2, 3, 6, 17, 34, 51, 79, 102, 158, 237, 474, 1343, 2686, 4029, 8058, 23531, 47062, 70593, 141186, 400027, 800054, 1200081, 1858949, 2400162, 3717898, 5576847, 11153694, 31602133, 63204266, 94806399, 189612798]

約数ペア:

[(1, 189612798), (2, 94806399), (3, 63204266), (6, 31602133), (17, 11153694), (34, 5576847), (51, 3717898), (79, 2400162), (102, 1858949), (158, 1200081), (237, 800054), (474, 400027), (1343, 141186), (2686, 70593), (4029, 47062), (8058, 23531)]