201232801

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{193}}^1\times {\mathrm{1231}}^1$

素因数の和:1453

約数の個数: 24

約数和(自身を含む): 254304512

約数和(自身を除く): 53071711

約数列:

[1, 7, 11, 77, 121, 193, 847, 1231, 1351, 2123, 8617, 13541, 14861, 23353, 94787, 148951, 163471, 237583, 1042657, 1663081, 2613413, 18293891, 28747543, 201232801]

約数ペア:

[(1, 201232801), (7, 28747543), (11, 18293891), (77, 2613413), (121, 1663081), (193, 1042657), (847, 237583), (1231, 163471), (1351, 148951), (2123, 94787), (8617, 23353), (13541, 14861)]