162238316

素因数分解:

$2^2\times {\mathrm{2129}}^1\times {\mathrm{19051}}^1$

素因数の和:21184

約数の個数: 12

約数和(自身を含む): 284065320

約数和(自身を除く): 121827004

約数列:

[1, 2, 4, 2129, 4258, 8516, 19051, 38102, 76204, 40559579, 81119158, 162238316]

約数ペア:

[(1, 162238316), (2, 81119158), (4, 40559579), (2129, 76204), (4258, 38102), (8516, 19051)]