200115937

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{4783}}^1$

素因数の和:4972

約数の個数: 16

約数和(自身を含む): 235755520

約数和(自身を除く): 35639583

約数列:

[1, 7, 43, 139, 301, 973, 4783, 5977, 33481, 41839, 205669, 664837, 1439683, 4653859, 28587991, 200115937]

約数ペア:

[(1, 200115937), (7, 28587991), (43, 4653859), (139, 1439683), (301, 664837), (973, 205669), (4783, 41839), (5977, 33481)]