244927008

素因数分解:

$2^5\times 3^2\times {\mathrm{853}}^1\times {\mathrm{997}}^1$

素因数の和:1866

約数の個数: 72

約数和(自身を含む): 698027148

約数和(自身を除く): 453100140

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 853, 997, 1706, 1994, 2559, 2991, 3412, 3988, 5118, 5982, 6824, 7677, 7976, 8973, 10236, 11964, 13648, 15354, 15952, 17946, 20472, 23928, 27296, 30708, 31904, 35892, 40944, 47856, 61416, 71784, 81888, 95712, 122832, 143568, 245664, 287136, 850441, 1700882, 2551323, 3401764, 5102646, 6803528, 7653969, 10205292, 13607056, 15307938, 20410584, 27214112, 30615876, 40821168, 61231752, 81642336, 122463504, 244927008]

約数ペア:

[(1, 244927008), (2, 122463504), (3, 81642336), (4, 61231752), (6, 40821168), (8, 30615876), (9, 27214112), (12, 20410584), (16, 15307938), (18, 13607056), (24, 10205292), (32, 7653969), (36, 6803528), (48, 5102646), (72, 3401764), (96, 2551323), (144, 1700882), (288, 850441), (853, 287136), (997, 245664), (1706, 143568), (1994, 122832), (2559, 95712), (2991, 81888), (3412, 71784), (3988, 61416), (5118, 47856), (5982, 40944), (6824, 35892), (7677, 31904), (7976, 30708), (8973, 27296), (10236, 23928), (11964, 20472), (13648, 17946), (15354, 15952)]