122208688

素因数分解:

$2^4\times 7^1\times {\mathrm{1091149}}^1$

素因数の和:1091164

約数の個数: 20

約数和(自身を含む): 270605200

約数和(自身を除く): 148396512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1091149, 2182298, 4364596, 7638043, 8729192, 15276086, 17458384, 30552172, 61104344, 122208688]

約数ペア:

[(1, 122208688), (2, 61104344), (4, 30552172), (7, 17458384), (8, 15276086), (14, 8729192), (16, 7638043), (28, 4364596), (56, 2182298), (112, 1091149)]