230845307

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5441}}^1$

素因数の和:5507

約数の個数: 32

約数和(自身を含む): 313459200

約数和(自身を除く): 82613893

約数列:

[1, 7, 11, 19, 29, 77, 133, 203, 209, 319, 551, 1463, 2233, 3857, 5441, 6061, 38087, 42427, 59851, 103379, 157789, 418957, 723653, 1104523, 1137169, 1735679, 2997991, 7960183, 12149753, 20985937, 32977901, 230845307]

約数ペア:

[(1, 230845307), (7, 32977901), (11, 20985937), (19, 12149753), (29, 7960183), (77, 2997991), (133, 1735679), (203, 1137169), (209, 1104523), (319, 723653), (551, 418957), (1463, 157789), (2233, 103379), (3857, 59851), (5441, 42427), (6061, 38087)]