201903481

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:529

約数の個数: 32

約数和(自身を含む): 240710400

約数和(自身を除く): 38806919

約数列:

[1, 13, 19, 29, 71, 247, 377, 397, 551, 923, 1349, 2059, 5161, 7163, 7543, 11513, 17537, 26767, 28187, 39121, 98059, 149669, 218747, 366431, 508573, 535553, 817423, 2843711, 6962189, 10626499, 15531037, 201903481]

約数ペア:

[(1, 201903481), (13, 15531037), (19, 10626499), (29, 6962189), (71, 2843711), (247, 817423), (377, 535553), (397, 508573), (551, 366431), (923, 218747), (1349, 149669), (2059, 98059), (5161, 39121), (7163, 28187), (7543, 26767), (11513, 17537)]