190695715

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{7817}}^1$

素因数の和:7887

約数の個数: 32

約数和(自身を含む): 283699584

約数和(自身を除く): 93003869

約数列:

[1, 5, 7, 17, 35, 41, 85, 119, 205, 287, 595, 697, 1435, 3485, 4879, 7817, 24395, 39085, 54719, 132889, 273595, 320497, 664445, 930223, 1602485, 2243479, 4651115, 5448449, 11217395, 27242245, 38139143, 190695715]

約数ペア:

[(1, 190695715), (5, 38139143), (7, 27242245), (17, 11217395), (35, 5448449), (41, 4651115), (85, 2243479), (119, 1602485), (205, 930223), (287, 664445), (595, 320497), (697, 273595), (1435, 132889), (3485, 54719), (4879, 39085), (7817, 24395)]