102811706

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{419}}^1\times {\mathrm{1553}}^1$

素因数の和:2053

約数の個数: 16

約数和(自身を含む): 156643200

約数和(自身を除く): 53831494

約数列:

[1, 2, 79, 158, 419, 838, 1553, 3106, 33101, 66202, 122687, 245374, 650707, 1301414, 51405853, 102811706]

約数ペア:

[(1, 102811706), (2, 51405853), (79, 1301414), (158, 650707), (419, 245374), (838, 122687), (1553, 66202), (3106, 33101)]