140511504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{418189}}^1$

素因数の和:418207

約数の個数: 40

約数和(自身を含む): 414844480

約数和(自身を除く): 274332976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 418189, 836378, 1254567, 1672756, 2509134, 2927323, 3345512, 5018268, 5854646, 6691024, 8781969, 10036536, 11709292, 17563938, 20073072, 23418584, 35127876, 46837168, 70255752, 140511504]

約数ペア:

[(1, 140511504), (2, 70255752), (3, 46837168), (4, 35127876), (6, 23418584), (7, 20073072), (8, 17563938), (12, 11709292), (14, 10036536), (16, 8781969), (21, 6691024), (24, 5854646), (28, 5018268), (42, 3345512), (48, 2927323), (56, 2509134), (84, 1672756), (112, 1254567), (168, 836378), (336, 418189)]