201536870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1185511}}^1$

素因数の和:1185535

約数の個数: 16

約数和(自身を含む): 384105888

約数和(自身を除く): 182569018

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1185511, 2371022, 5927555, 11855110, 20153687, 40307374, 100768435, 201536870]

約数ペア:

[(1, 201536870), (2, 100768435), (5, 40307374), (10, 20153687), (17, 11855110), (34, 5927555), (85, 2371022), (170, 1185511)]