120404288

素因数分解:

$2^6\times {\mathrm{29}}^2\times {\mathrm{2237}}^1$

素因数の和:2307

約数の個数: 42

約数和(自身を含む): 247560846

約数和(自身を除く): 127156558

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 841, 928, 1682, 1856, 2237, 3364, 4474, 6728, 8948, 13456, 17896, 26912, 35792, 53824, 64873, 71584, 129746, 143168, 259492, 518984, 1037968, 1881317, 2075936, 3762634, 4151872, 7525268, 15050536, 30101072, 60202144, 120404288]

約数ペア:

[(1, 120404288), (2, 60202144), (4, 30101072), (8, 15050536), (16, 7525268), (29, 4151872), (32, 3762634), (58, 2075936), (64, 1881317), (116, 1037968), (232, 518984), (464, 259492), (841, 143168), (928, 129746), (1682, 71584), (1856, 64873), (2237, 53824), (3364, 35792), (4474, 26912), (6728, 17896), (8948, 13456)]