201633670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{47221}}^1$

素因数の和:47296

約数の個数: 32

約数和(自身を含む): 421598016

約数和(自身を除く): 219964346

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270, 47221, 94442, 236105, 330547, 472210, 661094, 1652735, 2880481, 3305470, 5760962, 14402405, 20163367, 28804810, 40326734, 100816835, 201633670]

約数ペア:

[(1, 201633670), (2, 100816835), (5, 40326734), (7, 28804810), (10, 20163367), (14, 14402405), (35, 5760962), (61, 3305470), (70, 2880481), (122, 1652735), (305, 661094), (427, 472210), (610, 330547), (854, 236105), (2135, 94442), (4270, 47221)]