122595328

素因数分解:

$2^{11}\times {\mathrm{31}}^1\times {\mathrm{1931}}^1$

素因数の和:1984

約数の個数: 48

約数和(自身を含む): 253169280

約数和(自身を除く): 130573952

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1931, 1984, 2048, 3862, 3968, 7724, 7936, 15448, 15872, 30896, 31744, 59861, 61792, 63488, 119722, 123584, 239444, 247168, 478888, 494336, 957776, 988672, 1915552, 1977344, 3831104, 3954688, 7662208, 15324416, 30648832, 61297664, 122595328]

約数ペア:

[(1, 122595328), (2, 61297664), (4, 30648832), (8, 15324416), (16, 7662208), (31, 3954688), (32, 3831104), (62, 1977344), (64, 1915552), (124, 988672), (128, 957776), (248, 494336), (256, 478888), (496, 247168), (512, 239444), (992, 123584), (1024, 119722), (1931, 63488), (1984, 61792), (2048, 59861), (3862, 31744), (3968, 30896), (7724, 15872), (7936, 15448)]