107952080

素因数分解:

$2^4\times 5^1\times {\mathrm{1349401}}^1$

素因数の和:1349414

約数の個数: 20

約数和(自身を含む): 250988772

約数和(自身を除く): 143036692

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1349401, 2698802, 5397604, 6747005, 10795208, 13494010, 21590416, 26988020, 53976040, 107952080]

約数ペア:

[(1, 107952080), (2, 53976040), (4, 26988020), (5, 21590416), (8, 13494010), (10, 10795208), (16, 6747005), (20, 5397604), (40, 2698802), (80, 1349401)]