200072691

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1279}}^1$

素因数の和:1496

約数の個数: 48

約数和(自身を含む): 357826560

約数和(自身を除く): 157753869

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 191, 273, 573, 819, 1279, 1337, 1719, 2483, 3837, 4011, 7449, 8953, 11511, 12033, 16627, 17381, 22347, 26859, 49881, 52143, 80577, 116389, 149643, 156429, 244289, 349167, 732867, 1047501, 1710023, 2198601, 3175757, 5130069, 9527271, 15390207, 22230299, 28581813, 66690897, 200072691]

約数ペア:

[(1, 200072691), (3, 66690897), (7, 28581813), (9, 22230299), (13, 15390207), (21, 9527271), (39, 5130069), (63, 3175757), (91, 2198601), (117, 1710023), (191, 1047501), (273, 732867), (573, 349167), (819, 244289), (1279, 156429), (1337, 149643), (1719, 116389), (2483, 80577), (3837, 52143), (4011, 49881), (7449, 26859), (8953, 22347), (11511, 17381), (12033, 16627)]