122469376

素因数分解:

$2^{10}\times {\mathrm{199}}^1\times {\mathrm{601}}^1$

素因数の和:820

約数の個数: 44

約数和(自身を含む): 246458800

約数和(自身を除く): 123989424

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 199, 256, 398, 512, 601, 796, 1024, 1202, 1592, 2404, 3184, 4808, 6368, 9616, 12736, 19232, 25472, 38464, 50944, 76928, 101888, 119599, 153856, 203776, 239198, 307712, 478396, 615424, 956792, 1913584, 3827168, 7654336, 15308672, 30617344, 61234688, 122469376]

約数ペア:

[(1, 122469376), (2, 61234688), (4, 30617344), (8, 15308672), (16, 7654336), (32, 3827168), (64, 1913584), (128, 956792), (199, 615424), (256, 478396), (398, 307712), (512, 239198), (601, 203776), (796, 153856), (1024, 119599), (1202, 101888), (1592, 76928), (2404, 50944), (3184, 38464), (4808, 25472), (6368, 19232), (9616, 12736)]