200854505

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{9631}}^1$

素因数の和:9776

約数の個数: 16

約数和(自身を含む): 249199104

約数和(自身を除く): 48344599

約数列:

[1, 5, 43, 97, 215, 485, 4171, 9631, 20855, 48155, 414133, 934207, 2070665, 4671035, 40170901, 200854505]

約数ペア:

[(1, 200854505), (5, 40170901), (43, 4671035), (97, 2070665), (215, 934207), (485, 414133), (4171, 48155), (9631, 20855)]