202224290

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{135721}}^1$

素因数の和:135877

約数の個数: 16

約数和(自身を含む): 366449400

約数和(自身を除く): 164225110

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 135721, 271442, 678605, 1357210, 20222429, 40444858, 101112145, 202224290]

約数ペア:

[(1, 202224290), (2, 101112145), (5, 40444858), (10, 20222429), (149, 1357210), (298, 678605), (745, 271442), (1490, 135721)]