250948098

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{499}}^1$

素因数の和:716

約数の個数: 64

約数和(自身を含む): 571200000

約数和(自身を除く): 320251902

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 134, 139, 201, 278, 402, 417, 499, 603, 834, 998, 1206, 1251, 1497, 1809, 2502, 2994, 3618, 3753, 4491, 7506, 8982, 9313, 13473, 18626, 26946, 27939, 33433, 55878, 66866, 69361, 83817, 100299, 138722, 167634, 200598, 208083, 251451, 300897, 416166, 502902, 601794, 624249, 902691, 1248498, 1805382, 1872747, 3745494, 4647187, 9294374, 13941561, 27883122, 41824683, 83649366, 125474049, 250948098]

約数ペア:

[(1, 250948098), (2, 125474049), (3, 83649366), (6, 41824683), (9, 27883122), (18, 13941561), (27, 9294374), (54, 4647187), (67, 3745494), (134, 1872747), (139, 1805382), (201, 1248498), (278, 902691), (402, 624249), (417, 601794), (499, 502902), (603, 416166), (834, 300897), (998, 251451), (1206, 208083), (1251, 200598), (1497, 167634), (1809, 138722), (2502, 100299), (2994, 83817), (3618, 69361), (3753, 66866), (4491, 55878), (7506, 33433), (8982, 27939), (9313, 26946), (13473, 18626)]