210890242

素因数分解:

$2^1\times {\mathrm{359}}^1\times {\mathrm{419}}^1\times {\mathrm{701}}^1$

素因数の和:1481

約数の個数: 16

約数和(自身を含む): 318427200

約数和(自身を除く): 107536958

約数列:

[1, 2, 359, 419, 701, 718, 838, 1402, 150421, 251659, 293719, 300842, 503318, 587438, 105445121, 210890242]

約数ペア:

[(1, 210890242), (2, 105445121), (359, 587438), (419, 503318), (701, 300842), (718, 293719), (838, 251659), (1402, 150421)]