267161990398

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{8923}}^1\times {\mathrm{223439}}^1$

素因数の和:232431

約数の個数: 16

約数和(自身を含む): 406771626240

約数和(自身を除く): 139609635842

約数列:

[1, 2, 67, 134, 8923, 17846, 223439, 446878, 597841, 1195682, 14970413, 29940826, 1993746197, 3987492394, 133580995199, 267161990398]

約数ペア:

[(1, 267161990398), (2, 133580995199), (67, 3987492394), (134, 1993746197), (8923, 29940826), (17846, 14970413), (223439, 1195682), (446878, 597841)]