122899456

素因数分解:

$2^{10}\times {\mathrm{257}}^1\times {\mathrm{467}}^1$

素因数の和:744

約数の個数: 44

約数和(自身を含む): 247162968

約数和(自身を除く): 124263512

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 257, 467, 512, 514, 934, 1024, 1028, 1868, 2056, 3736, 4112, 7472, 8224, 14944, 16448, 29888, 32896, 59776, 65792, 119552, 120019, 131584, 239104, 240038, 263168, 478208, 480076, 960152, 1920304, 3840608, 7681216, 15362432, 30724864, 61449728, 122899456]

約数ペア:

[(1, 122899456), (2, 61449728), (4, 30724864), (8, 15362432), (16, 7681216), (32, 3840608), (64, 1920304), (128, 960152), (256, 480076), (257, 478208), (467, 263168), (512, 240038), (514, 239104), (934, 131584), (1024, 120019), (1028, 119552), (1868, 65792), (2056, 59776), (3736, 32896), (4112, 29888), (7472, 16448), (8224, 14944)]