196600888

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{8693}}^1$

素因数の和:8967

約数の個数: 32

約数和(自身を含む): 403749360

約数和(自身を除く): 207148472

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 257, 514, 1028, 2056, 2827, 5654, 8693, 11308, 17386, 22616, 34772, 69544, 95623, 191246, 382492, 764984, 2234101, 4468202, 8936404, 17872808, 24575111, 49150222, 98300444, 196600888]

約数ペア:

[(1, 196600888), (2, 98300444), (4, 49150222), (8, 24575111), (11, 17872808), (22, 8936404), (44, 4468202), (88, 2234101), (257, 764984), (514, 382492), (1028, 191246), (2056, 95623), (2827, 69544), (5654, 34772), (8693, 22616), (11308, 17386)]