218252592

素因数分解:

$2^4\times 3^2\times {\mathrm{1515643}}^1$

素因数の和:1515657

約数の個数: 30

約数和(自身を含む): 610804532

約数和(自身を除く): 392551940

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1515643, 3031286, 4546929, 6062572, 9093858, 12125144, 13640787, 18187716, 24250288, 27281574, 36375432, 54563148, 72750864, 109126296, 218252592]

約数ペア:

[(1, 218252592), (2, 109126296), (3, 72750864), (4, 54563148), (6, 36375432), (8, 27281574), (9, 24250288), (12, 18187716), (16, 13640787), (18, 12125144), (24, 9093858), (36, 6062572), (48, 4546929), (72, 3031286), (144, 1515643)]