201541270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2879161}}^1$

素因数の和:2879175

約数の個数: 16

約数和(自身を含む): 414599328

約数和(自身を除く): 213058058

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2879161, 5758322, 14395805, 20154127, 28791610, 40308254, 100770635, 201541270]

約数ペア:

[(1, 201541270), (2, 100770635), (5, 40308254), (7, 28791610), (10, 20154127), (14, 14395805), (35, 5758322), (70, 2879161)]