118110320

素因数分解:

$2^4\times 5^1\times {\mathrm{1476379}}^1$

素因数の和:1476392

約数の個数: 20

約数和(自身を含む): 274606680

約数和(自身を除く): 156496360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1476379, 2952758, 5905516, 7381895, 11811032, 14763790, 23622064, 29527580, 59055160, 118110320]

約数ペア:

[(1, 118110320), (2, 59055160), (4, 29527580), (5, 23622064), (8, 14763790), (10, 11811032), (16, 7381895), (20, 5905516), (40, 2952758), (80, 1476379)]