276979588

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{179}}^1\times {\mathrm{2953}}^1$

素因数の和:3267

約数の個数: 24

約数和(自身を含む): 491309280

約数和(自身を除く): 214329692

約数列:

[1, 2, 4, 131, 179, 262, 358, 524, 716, 2953, 5906, 11812, 23449, 46898, 93796, 386843, 528587, 773686, 1057174, 1547372, 2114348, 69244897, 138489794, 276979588]

約数ペア:

[(1, 276979588), (2, 138489794), (4, 69244897), (131, 2114348), (179, 1547372), (262, 1057174), (358, 773686), (524, 528587), (716, 386843), (2953, 93796), (5906, 46898), (11812, 23449)]