207314966

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{5261}}^1$

素因数の和:5360

約数の個数: 32

約数和(自身を含む): 352343520

約数和(自身を除く): 145028554

約数列:

[1, 2, 17, 19, 34, 38, 61, 122, 323, 646, 1037, 1159, 2074, 2318, 5261, 10522, 19703, 39406, 89437, 99959, 178874, 199918, 320921, 641842, 1699303, 3398606, 5455657, 6097499, 10911314, 12194998, 103657483, 207314966]

約数ペア:

[(1, 207314966), (2, 103657483), (17, 12194998), (19, 10911314), (34, 6097499), (38, 5455657), (61, 3398606), (122, 1699303), (323, 641842), (646, 320921), (1037, 199918), (1159, 178874), (2074, 99959), (2318, 89437), (5261, 39406), (10522, 19703)]