113501668

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{213349}}^1$

素因数の和:213379

約数の個数: 24

約数和(自身を含む): 238952000

約数和(自身を除く): 125450332

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 213349, 426698, 853396, 1493443, 2986886, 4053631, 5973772, 8107262, 16214524, 28375417, 56750834, 113501668]

約数ペア:

[(1, 113501668), (2, 56750834), (4, 28375417), (7, 16214524), (14, 8107262), (19, 5973772), (28, 4053631), (38, 2986886), (76, 1493443), (133, 853396), (266, 426698), (532, 213349)]