200750170

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{158071}}^1$

素因数の和:158205

約数の個数: 16

約数和(自身を含む): 364197888

約数和(自身を除く): 163447718

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 158071, 316142, 790355, 1580710, 20075017, 40150034, 100375085, 200750170]

約数ペア:

[(1, 200750170), (2, 100375085), (5, 40150034), (10, 20075017), (127, 1580710), (254, 790355), (635, 316142), (1270, 158071)]