200212910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1177723}}^1$

素因数の和:1177747

約数の個数: 16

約数和(自身を含む): 381582576

約数和(自身を除く): 181369666

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1177723, 2355446, 5888615, 11777230, 20021291, 40042582, 100106455, 200212910]

約数ペア:

[(1, 200212910), (2, 100106455), (5, 40042582), (10, 20021291), (17, 11777230), (34, 5888615), (85, 2355446), (170, 1177723)]