195802804

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{26417}}^1$

素因数の和:26547

約数の個数: 24

約数和(自身を含む): 366153480

約数和(自身を除く): 170350676

約数列:

[1, 2, 4, 17, 34, 68, 109, 218, 436, 1853, 3706, 7412, 26417, 52834, 105668, 449089, 898178, 1796356, 2879453, 5758906, 11517812, 48950701, 97901402, 195802804]

約数ペア:

[(1, 195802804), (2, 97901402), (4, 48950701), (17, 11517812), (34, 5758906), (68, 2879453), (109, 1796356), (218, 898178), (436, 449089), (1853, 105668), (3706, 52834), (7412, 26417)]