126189273604

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{11903}}^1\times {\mathrm{139493}}^1$

素因数の和:151419

約数の個数: 24

約数和(自身を含む): 232475120640

約数和(自身を除く): 106285847036

約数列:

[1, 2, 4, 19, 38, 76, 11903, 23806, 47612, 139493, 226157, 278986, 452314, 557972, 904628, 2650367, 5300734, 10601468, 1660385179, 3320770358, 6641540716, 31547318401, 63094636802, 126189273604]

約数ペア:

[(1, 126189273604), (2, 63094636802), (4, 31547318401), (19, 6641540716), (38, 3320770358), (76, 1660385179), (11903, 10601468), (23806, 5300734), (47612, 2650367), (139493, 904628), (226157, 557972), (278986, 452314)]