146473728

素因数分解:

$2^8\times 3^1\times {\mathrm{269}}^1\times {\mathrm{709}}^1$

素因数の和:997

約数の個数: 72

約数和(自身を含む): 391834800

約数和(自身を除く): 245361072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 269, 384, 538, 709, 768, 807, 1076, 1418, 1614, 2127, 2152, 2836, 3228, 4254, 4304, 5672, 6456, 8508, 8608, 11344, 12912, 17016, 17216, 22688, 25824, 34032, 34432, 45376, 51648, 68064, 68864, 90752, 103296, 136128, 181504, 190721, 206592, 272256, 381442, 544512, 572163, 762884, 1144326, 1525768, 2288652, 3051536, 4577304, 6103072, 9154608, 12206144, 18309216, 24412288, 36618432, 48824576, 73236864, 146473728]

約数ペア:

[(1, 146473728), (2, 73236864), (3, 48824576), (4, 36618432), (6, 24412288), (8, 18309216), (12, 12206144), (16, 9154608), (24, 6103072), (32, 4577304), (48, 3051536), (64, 2288652), (96, 1525768), (128, 1144326), (192, 762884), (256, 572163), (269, 544512), (384, 381442), (538, 272256), (709, 206592), (768, 190721), (807, 181504), (1076, 136128), (1418, 103296), (1614, 90752), (2127, 68864), (2152, 68064), (2836, 51648), (3228, 45376), (4254, 34432), (4304, 34032), (5672, 25824), (6456, 22688), (8508, 17216), (8608, 17016), (11344, 12912)]