201989722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{483229}}^1$

素因数の和:483261

約数の個数: 16

約数和(自身を含む): 347925600

約数和(自身を除く): 145935878

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 483229, 966458, 5315519, 9181351, 10631038, 18362702, 100994861, 201989722]

約数ペア:

[(1, 201989722), (2, 100994861), (11, 18362702), (19, 10631038), (22, 9181351), (38, 5315519), (209, 966458), (418, 483229)]