201963430

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{196081}}^1$

素因数の和:196191

約数の個数: 16

約数和(自身を含む): 367065504

約数和(自身を除く): 165102074

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 196081, 392162, 980405, 1960810, 20196343, 40392686, 100981715, 201963430]

約数ペア:

[(1, 201963430), (2, 100981715), (5, 40392686), (10, 20196343), (103, 1960810), (206, 980405), (515, 392162), (1030, 196081)]