196636796

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{383}}^1\times {\mathrm{3469}}^1$

素因数の和:3893

約数の個数: 24

約数和(自身を含む): 354439680

約数和(自身を除く): 157802884

約数列:

[1, 2, 4, 37, 74, 148, 383, 766, 1532, 3469, 6938, 13876, 14171, 28342, 56684, 128353, 256706, 513412, 1328627, 2657254, 5314508, 49159199, 98318398, 196636796]

約数ペア:

[(1, 196636796), (2, 98318398), (4, 49159199), (37, 5314508), (74, 2657254), (148, 1328627), (383, 513412), (766, 256706), (1532, 128353), (3469, 56684), (6938, 28342), (13876, 14171)]