202011922

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{307009}}^1$

素因数の和:307065

約数の個数: 16

約数和(自身を含む): 353675520

約数和(自身を除く): 151663598

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 307009, 614018, 2149063, 4298126, 14429423, 28858846, 101005961, 202011922]

約数ペア:

[(1, 202011922), (2, 101005961), (7, 28858846), (14, 14429423), (47, 4298126), (94, 2149063), (329, 614018), (658, 307009)]