317810596

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{7559}}^1$

素因数の和:8043

約数の個数: 24

約数和(自身を含む): 581696640

約数和(自身を除く): 263886044

約数列:

[1, 2, 4, 23, 46, 92, 457, 914, 1828, 7559, 10511, 15118, 21022, 30236, 42044, 173857, 347714, 695428, 3454463, 6908926, 13817852, 79452649, 158905298, 317810596]

約数ペア:

[(1, 317810596), (2, 158905298), (4, 79452649), (23, 13817852), (46, 6908926), (92, 3454463), (457, 695428), (914, 347714), (1828, 173857), (7559, 42044), (10511, 30236), (15118, 21022)]