200768805

素因数分解:

$3^2\times 5^1\times {\mathrm{569}}^1\times {\mathrm{7841}}^1$

素因数の和:8421

約数の個数: 24

約数和(自身を含む): 348655320

約数和(自身を除く): 147886515

約数列:

[1, 3, 5, 9, 15, 45, 569, 1707, 2845, 5121, 7841, 8535, 23523, 25605, 39205, 70569, 117615, 352845, 4461529, 13384587, 22307645, 40153761, 66922935, 200768805]

約数ペア:

[(1, 200768805), (3, 66922935), (5, 40153761), (9, 22307645), (15, 13384587), (45, 4461529), (569, 352845), (1707, 117615), (2845, 70569), (5121, 39205), (7841, 25605), (8535, 23523)]