193456

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:228

約数の個数: 20

約数和(自身を含む): 381672

約数和(自身を除く): 188216

約数列:

[1, 2, 4, 8, 16, 107, 113, 214, 226, 428, 452, 856, 904, 1712, 1808, 12091, 24182, 48364, 96728, 193456]

約数ペア:

[(1, 193456), (2, 96728), (4, 48364), (8, 24182), (16, 12091), (107, 1808), (113, 1712), (214, 904), (226, 856), (428, 452)]