142700932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{7321}}^1$

素因数の和:7779

約数の個数: 24

約数和(自身を含む): 273081312

約数和(自身を除く): 130380380

約数列:

[1, 2, 4, 11, 22, 44, 443, 886, 1772, 4873, 7321, 9746, 14642, 19492, 29284, 80531, 161062, 322124, 3243203, 6486406, 12972812, 35675233, 71350466, 142700932]

約数ペア:

[(1, 142700932), (2, 71350466), (4, 35675233), (11, 12972812), (22, 6486406), (44, 3243203), (443, 322124), (886, 161062), (1772, 80531), (4873, 29284), (7321, 19492), (9746, 14642)]