200780942

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{859}}^1\times {\mathrm{6151}}^1$

素因数の和:7031

約数の個数: 16

約数和(自身を含む): 317443200

約数和(自身を除く): 116662258

約数列:

[1, 2, 19, 38, 859, 1718, 6151, 12302, 16321, 32642, 116869, 233738, 5283709, 10567418, 100390471, 200780942]

約数ペア:

[(1, 200780942), (2, 100390471), (19, 10567418), (38, 5283709), (859, 233738), (1718, 116869), (6151, 32642), (12302, 16321)]