205655342

素因数分解:

$2^1\times {\mathrm{269}}^1\times {\mathrm{509}}^1\times {\mathrm{751}}^1$

素因数の和:1531

約数の個数: 16

約数和(自身を含む): 310651200

約数和(自身を除く): 104995858

約数列:

[1, 2, 269, 509, 538, 751, 1018, 1502, 136921, 202019, 273842, 382259, 404038, 764518, 102827671, 205655342]

約数ペア:

[(1, 205655342), (2, 102827671), (269, 764518), (509, 404038), (538, 382259), (751, 273842), (1018, 202019), (1502, 136921)]