133920564

素因数分解:

$2^2\times 3^1\times {\mathrm{2131}}^1\times {\mathrm{5237}}^1$

素因数の和:7375

約数の個数: 24

約数和(自身を含む): 312687648

約数和(自身を除く): 178767084

約数列:

[1, 2, 3, 4, 6, 12, 2131, 4262, 5237, 6393, 8524, 10474, 12786, 15711, 20948, 25572, 31422, 62844, 11160047, 22320094, 33480141, 44640188, 66960282, 133920564]

約数ペア:

[(1, 133920564), (2, 66960282), (3, 44640188), (4, 33480141), (6, 22320094), (12, 11160047), (2131, 62844), (4262, 31422), (5237, 25572), (6393, 20948), (8524, 15711), (10474, 12786)]