168761312

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{310223}}^1$

素因数の和:310250

約数の個数: 24

約数和(自身を含む): 351794016

約数和(自身を除く): 183032704

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 310223, 620446, 1240892, 2481784, 4963568, 5273791, 9927136, 10547582, 21095164, 42190328, 84380656, 168761312]

約数ペア:

[(1, 168761312), (2, 84380656), (4, 42190328), (8, 21095164), (16, 10547582), (17, 9927136), (32, 5273791), (34, 4963568), (68, 2481784), (136, 1240892), (272, 620446), (544, 310223)]