201965004

素因数分解:

$2^2\times 3^2\times {\mathrm{5610139}}^1$

素因数の和:5610149

約数の個数: 18

約数和(自身を含む): 510522740

約数和(自身を除く): 308557736

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5610139, 11220278, 16830417, 22440556, 33660834, 50491251, 67321668, 100982502, 201965004]

約数ペア:

[(1, 201965004), (2, 100982502), (3, 67321668), (4, 50491251), (6, 33660834), (9, 22440556), (12, 16830417), (18, 11220278), (36, 5610139)]