202045612

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2971259}}^1$

素因数の和:2971280

約数の個数: 12

約数和(自身を含む): 374378760

約数和(自身を除く): 172333148

約数列:

[1, 2, 4, 17, 34, 68, 2971259, 5942518, 11885036, 50511403, 101022806, 202045612]

約数ペア:

[(1, 202045612), (2, 101022806), (4, 50511403), (17, 11885036), (34, 5942518), (68, 2971259)]