299234

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{677}}^1$

素因数の和:709

約数の個数: 16

約数和(自身を含む): 512568

約数和(自身を除く): 213334

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 677, 1354, 8801, 11509, 17602, 23018, 149617, 299234]

約数ペア:

[(1, 299234), (2, 149617), (13, 23018), (17, 17602), (26, 11509), (34, 8801), (221, 1354), (442, 677)]