200767010

素因数分解:

$2^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{110921}}^1$

素因数の和:111109

約数の個数: 16

約数和(自身を含む): 363380472

約数和(自身を除く): 162613462

約数列:

[1, 2, 5, 10, 181, 362, 905, 1810, 110921, 221842, 554605, 1109210, 20076701, 40153402, 100383505, 200767010]

約数ペア:

[(1, 200767010), (2, 100383505), (5, 40153402), (10, 20076701), (181, 1109210), (362, 554605), (905, 221842), (1810, 110921)]