120867656

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{166027}}^1$

素因数の和:166053

約数の個数: 32

約数和(自身を含む): 278927040

約数和(自身を除く): 158059384

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 166027, 332054, 664108, 1162189, 1328216, 2158351, 2324378, 4316702, 4648756, 8633404, 9297512, 15108457, 17266808, 30216914, 60433828, 120867656]

約数ペア:

[(1, 120867656), (2, 60433828), (4, 30216914), (7, 17266808), (8, 15108457), (13, 9297512), (14, 8633404), (26, 4648756), (28, 4316702), (52, 2324378), (56, 2158351), (91, 1328216), (104, 1162189), (182, 664108), (364, 332054), (728, 166027)]