201964716

素因数分解:

$2^2\times 3^2\times {\mathrm{5610131}}^1$

素因数の和:5610141

約数の個数: 18

約数和(自身を含む): 510522012

約数和(自身を除く): 308557296

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5610131, 11220262, 16830393, 22440524, 33660786, 50491179, 67321572, 100982358, 201964716]

約数ペア:

[(1, 201964716), (2, 100982358), (3, 67321572), (4, 50491179), (6, 33660786), (9, 22440524), (12, 16830393), (18, 11220262), (36, 5610131)]