231601870

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{14557}}^1$

素因数の和:14644

約数の個数: 32

約数和(自身を含む): 438137568

約数和(自身を除く): 206535698

約数列:

[1, 2, 5, 10, 37, 43, 74, 86, 185, 215, 370, 430, 1591, 3182, 7955, 14557, 15910, 29114, 72785, 145570, 538609, 625951, 1077218, 1251902, 2693045, 3129755, 5386090, 6259510, 23160187, 46320374, 115800935, 231601870]

約数ペア:

[(1, 231601870), (2, 115800935), (5, 46320374), (10, 23160187), (37, 6259510), (43, 5386090), (74, 3129755), (86, 2693045), (185, 1251902), (215, 1077218), (370, 625951), (430, 538609), (1591, 145570), (3182, 72785), (7955, 29114), (14557, 15910)]