200727842

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{139201}}^1$

素因数の和:139313

約数の個数: 16

約数和(自身を含む): 347448192

約数和(自身を除く): 146720350

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 139201, 278402, 974407, 1948814, 14337703, 28675406, 100363921, 200727842]

約数ペア:

[(1, 200727842), (2, 100363921), (7, 28675406), (14, 14337703), (103, 1948814), (206, 974407), (721, 278402), (1442, 139201)]