181844996

素因数分解:

$2^2\times {\mathrm{971}}^1\times {\mathrm{46819}}^1$

素因数の和:47794

約数の個数: 12

約数和(自身を含む): 318563280

約数和(自身を除く): 136718284

約数列:

[1, 2, 4, 971, 1942, 3884, 46819, 93638, 187276, 45461249, 90922498, 181844996]

約数ペア:

[(1, 181844996), (2, 90922498), (4, 45461249), (971, 187276), (1942, 93638), (3884, 46819)]