220150102

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{23893}}^1$

素因数の和:24183

約数の個数: 16

約数和(自身を含む): 350955072

約数和(自身を除く): 130804970

約数列:

[1, 2, 17, 34, 271, 542, 4607, 9214, 23893, 47786, 406181, 812362, 6475003, 12950006, 110075051, 220150102]

約数ペア:

[(1, 220150102), (2, 110075051), (17, 12950006), (34, 6475003), (271, 812362), (542, 406181), (4607, 47786), (9214, 23893)]