202124492

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2972419}}^1$

素因数の和:2972440

約数の個数: 12

約数和(自身を含む): 374524920

約数和(自身を除く): 172400428

約数列:

[1, 2, 4, 17, 34, 68, 2972419, 5944838, 11889676, 50531123, 101062246, 202124492]

約数ペア:

[(1, 202124492), (2, 101062246), (4, 50531123), (17, 11889676), (34, 5944838), (68, 2972419)]