195686060

素因数分解:

$2^2\times 5^1\times {\mathrm{3119}}^1\times {\mathrm{3137}}^1$

素因数の和:6265

約数の個数: 24

約数和(自身を含む): 411203520

約数和(自身を除く): 215517460

約数列:

[1, 2, 4, 5, 10, 20, 3119, 3137, 6238, 6274, 12476, 12548, 15595, 15685, 31190, 31370, 62380, 62740, 9784303, 19568606, 39137212, 48921515, 97843030, 195686060]

約数ペア:

[(1, 195686060), (2, 97843030), (4, 48921515), (5, 39137212), (10, 19568606), (20, 9784303), (3119, 62740), (3137, 62380), (6238, 31370), (6274, 31190), (12476, 15685), (12548, 15595)]