135468804

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{490829}}^1$

素因数の和:490859

約数の個数: 24

約数和(自身を含む): 329837760

約数和(自身を除く): 194368956

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 490829, 981658, 1472487, 1963316, 2944974, 5889948, 11289067, 22578134, 33867201, 45156268, 67734402, 135468804]

約数ペア:

[(1, 135468804), (2, 67734402), (3, 45156268), (4, 33867201), (6, 22578134), (12, 11289067), (23, 5889948), (46, 2944974), (69, 1963316), (92, 1472487), (138, 981658), (276, 490829)]