319112

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{353}}^1$

素因数の和:472

約数の個数: 16

約数和(自身を含む): 605340

約数和(自身を除く): 286228

約数列:

[1, 2, 4, 8, 113, 226, 353, 452, 706, 904, 1412, 2824, 39889, 79778, 159556, 319112]

約数ペア:

[(1, 319112), (2, 159556), (4, 79778), (8, 39889), (113, 2824), (226, 1412), (353, 904), (452, 706)]