201499297

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{1997}}^1$

素因数の和:2168

約数の個数: 16

約数和(自身を含む): 217510272

約数和(自身を除く): 16010975

約数列:

[1, 23, 41, 107, 943, 1997, 2461, 4387, 45931, 81877, 100901, 213679, 1883171, 4914617, 8760839, 201499297]

約数ペア:

[(1, 201499297), (23, 8760839), (41, 4914617), (107, 1883171), (943, 213679), (1997, 100901), (2461, 81877), (4387, 45931)]