204967679

素因数分解:

$7^1\times {\mathrm{29}}^2\times {\mathrm{37}}^1\times {\mathrm{941}}^1$

素因数の和:1043

約数の個数: 24

約数和(自身を含む): 249426528

約数和(自身を除く): 44458849

約数列:

[1, 7, 29, 37, 203, 259, 841, 941, 1073, 5887, 6587, 7511, 27289, 31117, 34817, 191023, 217819, 243719, 791381, 1009693, 5539667, 7067851, 29281097, 204967679]

約数ペア:

[(1, 204967679), (7, 29281097), (29, 7067851), (37, 5539667), (203, 1009693), (259, 791381), (841, 243719), (941, 217819), (1073, 191023), (5887, 34817), (6587, 31117), (7511, 27289)]