201719314

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{5119}}^1$

素因数の和:5218

約数の個数: 32

約数和(自身を含む): 342835200

約数和(自身を除く): 141115886

約数列:

[1, 2, 17, 19, 34, 38, 61, 122, 323, 646, 1037, 1159, 2074, 2318, 5119, 10238, 19703, 39406, 87023, 97261, 174046, 194522, 312259, 624518, 1653437, 3306874, 5308403, 5932921, 10616806, 11865842, 100859657, 201719314]

約数ペア:

[(1, 201719314), (2, 100859657), (17, 11865842), (19, 10616806), (34, 5932921), (38, 5308403), (61, 3306874), (122, 1653437), (323, 624518), (646, 312259), (1037, 194522), (1159, 174046), (2074, 97261), (2318, 87023), (5119, 39406), (10238, 19703)]