201236181

素因数分解:

$3^1\times {\mathrm{227}}^1\times {\mathrm{461}}^1\times {\mathrm{641}}^1$

素因数の和:1332

約数の個数: 16

約数和(自身を含む): 270502848

約数和(自身を除く): 69266667

約数列:

[1, 3, 227, 461, 641, 681, 1383, 1923, 104647, 145507, 295501, 313941, 436521, 886503, 67078727, 201236181]

約数ペア:

[(1, 201236181), (3, 67078727), (227, 886503), (461, 436521), (641, 313941), (681, 295501), (1383, 145507), (1923, 104647)]