201399917

素因数分解:

${\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{1229}}^1$

素因数の和:1412

約数の個数: 16

約数和(自身を含む): 213882240

約数和(自身を除く): 12482323

約数列:

[1, 37, 43, 103, 1229, 1591, 3811, 4429, 45473, 52847, 126587, 163873, 1955339, 4683719, 5443241, 201399917]

約数ペア:

[(1, 201399917), (37, 5443241), (43, 4683719), (103, 1955339), (1229, 163873), (1591, 126587), (3811, 52847), (4429, 45473)]