202181077

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{2273}}^1$

素因数の和:2508

約数の個数: 16

約数和(自身を含む): 235331712

約数和(自身を除く): 33150635

約数列:

[1, 7, 97, 131, 679, 917, 2273, 12707, 15911, 88949, 220481, 297763, 1543367, 2084341, 28883011, 202181077]

約数ペア:

[(1, 202181077), (7, 28883011), (97, 2084341), (131, 1543367), (679, 297763), (917, 220481), (2273, 88949), (12707, 15911)]