299356226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{27479}}^1$

素因数の和:27913

約数の個数: 16

約数和(自身を含む): 484747200

約数和(自身を除く): 185390974

約数列:

[1, 2, 13, 26, 419, 838, 5447, 10894, 27479, 54958, 357227, 714454, 11513701, 23027402, 149678113, 299356226]

約数ペア:

[(1, 299356226), (2, 149678113), (13, 23027402), (26, 11513701), (419, 714454), (838, 357227), (5447, 54958), (10894, 27479)]