141195768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{840451}}^1$

素因数の和:840467

約数の個数: 32

約数和(自身を含む): 403416960

約数和(自身を除く): 262221192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 840451, 1680902, 2521353, 3361804, 5042706, 5883157, 6723608, 10085412, 11766314, 17649471, 20170824, 23532628, 35298942, 47065256, 70597884, 141195768]

約数ペア:

[(1, 141195768), (2, 70597884), (3, 47065256), (4, 35298942), (6, 23532628), (7, 20170824), (8, 17649471), (12, 11766314), (14, 10085412), (21, 6723608), (24, 5883157), (28, 5042706), (42, 3361804), (56, 2521353), (84, 1680902), (168, 840451)]