132199240

素因数分解:

$2^3\times 5^1\times {\mathrm{3304981}}^1$

素因数の和:3304992

約数の個数: 16

約数和(自身を含む): 297448380

約数和(自身を除く): 165249140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3304981, 6609962, 13219924, 16524905, 26439848, 33049810, 66099620, 132199240]

約数ペア:

[(1, 132199240), (2, 66099620), (4, 33049810), (5, 26439848), (8, 16524905), (10, 13219924), (20, 6609962), (40, 3304981)]