200998325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{10909}}^1$

素因数の和:10997

約数の個数: 24

約数和(自身を含む): 275979360

約数和(自身を除く): 74981035

約数列:

[1, 5, 11, 25, 55, 67, 275, 335, 737, 1675, 3685, 10909, 18425, 54545, 119999, 272725, 599995, 730903, 2999975, 3654515, 8039933, 18272575, 40199665, 200998325]

約数ペア:

[(1, 200998325), (5, 40199665), (11, 18272575), (25, 8039933), (55, 3654515), (67, 2999975), (275, 730903), (335, 599995), (737, 272725), (1675, 119999), (3685, 54545), (10909, 18425)]