201609647

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{2347}}^1$

素因数の和:2558

約数の個数: 16

約数和(自身を含む): 221801472

約数和(自身を除く): 20191825

約数列:

[1, 17, 31, 163, 527, 2347, 2771, 5053, 39899, 72757, 85901, 382561, 1236869, 6503537, 11859391, 201609647]

約数ペア:

[(1, 201609647), (17, 11859391), (31, 6503537), (163, 1236869), (527, 382561), (2347, 85901), (2771, 72757), (5053, 39899)]