137205512

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{241559}}^1$

素因数の和:241636

約数の個数: 16

約数和(自身を含む): 260884800

約数和(自身を除く): 123679288

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 241559, 483118, 966236, 1932472, 17150689, 34301378, 68602756, 137205512]

約数ペア:

[(1, 137205512), (2, 68602756), (4, 34301378), (8, 17150689), (71, 1932472), (142, 966236), (284, 483118), (568, 241559)]