202976270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2899661}}^1$

素因数の和:2899675

約数の個数: 16

約数和(自身を含む): 417551328

約数和(自身を除く): 214575058

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2899661, 5799322, 14498305, 20297627, 28996610, 40595254, 101488135, 202976270]

約数ペア:

[(1, 202976270), (2, 101488135), (5, 40595254), (7, 28996610), (10, 20297627), (14, 14498305), (35, 5799322), (70, 2899661)]