120902848

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{863}}^1$

素因数の和:1085

約数の個数: 56

約数和(自身を含む): 263347200

約数和(自身を除く): 142444352

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 199, 352, 398, 704, 796, 863, 1592, 1726, 2189, 3184, 3452, 4378, 6368, 6904, 8756, 9493, 12736, 13808, 17512, 18986, 27616, 35024, 37972, 55232, 70048, 75944, 140096, 151888, 171737, 303776, 343474, 607552, 686948, 1373896, 1889107, 2747792, 3778214, 5495584, 7556428, 10991168, 15112856, 30225712, 60451424, 120902848]

約数ペア:

[(1, 120902848), (2, 60451424), (4, 30225712), (8, 15112856), (11, 10991168), (16, 7556428), (22, 5495584), (32, 3778214), (44, 2747792), (64, 1889107), (88, 1373896), (176, 686948), (199, 607552), (352, 343474), (398, 303776), (704, 171737), (796, 151888), (863, 140096), (1592, 75944), (1726, 70048), (2189, 55232), (3184, 37972), (3452, 35024), (4378, 27616), (6368, 18986), (6904, 17512), (8756, 13808), (9493, 12736)]