228142144

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1949}}^1$

素因数の和:2051

約数の個数: 56

約数和(自身を含む): 475488000

約数和(自身を除く): 247345856

約数列:

[1, 2, 4, 8, 16, 31, 32, 59, 62, 64, 118, 124, 236, 248, 472, 496, 944, 992, 1829, 1888, 1949, 1984, 3658, 3776, 3898, 7316, 7796, 14632, 15592, 29264, 31184, 58528, 60419, 62368, 114991, 117056, 120838, 124736, 229982, 241676, 459964, 483352, 919928, 966704, 1839856, 1933408, 3564721, 3679712, 3866816, 7129442, 7359424, 14258884, 28517768, 57035536, 114071072, 228142144]

約数ペア:

[(1, 228142144), (2, 114071072), (4, 57035536), (8, 28517768), (16, 14258884), (31, 7359424), (32, 7129442), (59, 3866816), (62, 3679712), (64, 3564721), (118, 1933408), (124, 1839856), (236, 966704), (248, 919928), (472, 483352), (496, 459964), (944, 241676), (992, 229982), (1829, 124736), (1888, 120838), (1949, 117056), (1984, 114991), (3658, 62368), (3776, 60419), (3898, 58528), (7316, 31184), (7796, 29264), (14632, 15592)]