99314120

素因数分解:

$2^3\times 5^1\times {\mathrm{1103}}^1\times {\mathrm{2251}}^1$

素因数の和:3365

約数の個数: 32

約数和(自身を含む): 223758720

約数和(自身を除く): 124444600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1103, 2206, 2251, 4412, 4502, 5515, 8824, 9004, 11030, 11255, 18008, 22060, 22510, 44120, 45020, 90040, 2482853, 4965706, 9931412, 12414265, 19862824, 24828530, 49657060, 99314120]

約数ペア:

[(1, 99314120), (2, 49657060), (4, 24828530), (5, 19862824), (8, 12414265), (10, 9931412), (20, 4965706), (40, 2482853), (1103, 90040), (2206, 45020), (2251, 44120), (4412, 22510), (4502, 22060), (5515, 18008), (8824, 11255), (9004, 11030)]