201908830

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1187699}}^1$

素因数の和:1187723

約数の個数: 16

約数和(自身を含む): 384814800

約数和(自身を除く): 182905970

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1187699, 2375398, 5938495, 11876990, 20190883, 40381766, 100954415, 201908830]

約数ペア:

[(1, 201908830), (2, 100954415), (5, 40381766), (10, 20190883), (17, 11876990), (34, 5938495), (85, 2375398), (170, 1187699)]