140871232

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{37307}}^1$

素因数の和:37378

約数の個数: 28

約数和(自身を含む): 284286960

約数和(自身を除く): 143415728

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 236, 472, 944, 1888, 3776, 37307, 74614, 149228, 298456, 596912, 1193824, 2201113, 2387648, 4402226, 8804452, 17608904, 35217808, 70435616, 140871232]

約数ペア:

[(1, 140871232), (2, 70435616), (4, 35217808), (8, 17608904), (16, 8804452), (32, 4402226), (59, 2387648), (64, 2201113), (118, 1193824), (236, 596912), (472, 298456), (944, 149228), (1888, 74614), (3776, 37307)]