201233630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1547951}}^1$

素因数の和:1547971

約数の個数: 16

約数和(自身を含む): 390083904

約数和(自身を除く): 188850274

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1547951, 3095902, 7739755, 15479510, 20123363, 40246726, 100616815, 201233630]

約数ペア:

[(1, 201233630), (2, 100616815), (5, 40246726), (10, 20123363), (13, 15479510), (26, 7739755), (65, 3095902), (130, 1547951)]