98829320

素因数分解:

$2^3\times 5^1\times {\mathrm{383}}^1\times {\mathrm{6451}}^1$

素因数の和:6845

約数の個数: 32

約数和(自身を含む): 222981120

約数和(自身を除く): 124151800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 383, 766, 1532, 1915, 3064, 3830, 6451, 7660, 12902, 15320, 25804, 32255, 51608, 64510, 129020, 258040, 2470733, 4941466, 9882932, 12353665, 19765864, 24707330, 49414660, 98829320]

約数ペア:

[(1, 98829320), (2, 49414660), (4, 24707330), (5, 19765864), (8, 12353665), (10, 9882932), (20, 4941466), (40, 2470733), (383, 258040), (766, 129020), (1532, 64510), (1915, 51608), (3064, 32255), (3830, 25804), (6451, 15320), (7660, 12902)]