201971226

素因数分解:

$2^1\times 3^1\times {\mathrm{277}}^1\times {\mathrm{121523}}^1$

素因数の和:121805

約数の個数: 16

約数和(自身を含む): 405404064

約数和(自身を除く): 203432838

約数列:

[1, 2, 3, 6, 277, 554, 831, 1662, 121523, 243046, 364569, 729138, 33661871, 67323742, 100985613, 201971226]

約数ペア:

[(1, 201971226), (2, 100985613), (3, 67323742), (6, 33661871), (277, 729138), (554, 364569), (831, 243046), (1662, 121523)]