490024232

素因数分解:

$2^3\times {\mathrm{449}}^1\times {\mathrm{136421}}^1$

素因数の和:136876

約数の個数: 16

約数和(自身を含む): 920848500

約数和(自身を除く): 430824268

約数列:

[1, 2, 4, 8, 449, 898, 1796, 3592, 136421, 272842, 545684, 1091368, 61253029, 122506058, 245012116, 490024232]

約数ペア:

[(1, 490024232), (2, 245012116), (4, 122506058), (8, 61253029), (449, 1091368), (898, 545684), (1796, 272842), (3592, 136421)]