102681368

素因数分解:

$2^3\times {\mathrm{631}}^1\times {\mathrm{20341}}^1$

素因数の和:20978

約数の個数: 16

約数和(自身を含む): 192842160

約数和(自身を除く): 90160792

約数列:

[1, 2, 4, 8, 631, 1262, 2524, 5048, 20341, 40682, 81364, 162728, 12835171, 25670342, 51340684, 102681368]

約数ペア:

[(1, 102681368), (2, 51340684), (4, 25670342), (8, 12835171), (631, 162728), (1262, 81364), (2524, 40682), (5048, 20341)]