131860048

素因数分解:

$2^4\times {\mathrm{2281}}^1\times {\mathrm{3613}}^1$

素因数の和:5902

約数の個数: 20

約数和(自身を含む): 255661588

約数和(自身を除く): 123801540

約数列:

[1, 2, 4, 8, 16, 2281, 3613, 4562, 7226, 9124, 14452, 18248, 28904, 36496, 57808, 8241253, 16482506, 32965012, 65930024, 131860048]

約数ペア:

[(1, 131860048), (2, 65930024), (4, 32965012), (8, 16482506), (16, 8241253), (2281, 57808), (3613, 36496), (4562, 28904), (7226, 18248), (9124, 14452)]