200665731

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{59351}}^1$

素因数の和:59391

約数の個数: 24

約数和(自身を含む): 324774144

約数和(自身を除く): 124108413

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 3381, 59351, 178053, 415457, 1246371, 1365073, 2908199, 4095219, 8724597, 9555511, 28666533, 66888577, 200665731]

約数ペア:

[(1, 200665731), (3, 66888577), (7, 28666533), (21, 9555511), (23, 8724597), (49, 4095219), (69, 2908199), (147, 1365073), (161, 1246371), (483, 415457), (1127, 178053), (3381, 59351)]