201541436

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{24329}}^1$

素因数の和:24461

約数の個数: 24

約数和(自身を含む): 374682000

約数和(自身を除く): 173140564

約数列:

[1, 2, 4, 19, 38, 76, 109, 218, 436, 2071, 4142, 8284, 24329, 48658, 97316, 462251, 924502, 1849004, 2651861, 5303722, 10607444, 50385359, 100770718, 201541436]

約数ペア:

[(1, 201541436), (2, 100770718), (4, 50385359), (19, 10607444), (38, 5303722), (76, 2651861), (109, 1849004), (218, 924502), (436, 462251), (2071, 97316), (4142, 48658), (8284, 24329)]