202199540543

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{52021}}^1$

素因数の和:52416

約数の個数: 48

約数和(自身を含む): 274321578048

約数和(自身を除く): 72122037505

約数列:

[1, 7, 11, 13, 77, 91, 121, 143, 353, 847, 1001, 1573, 2471, 3883, 4589, 11011, 27181, 32123, 42713, 50479, 52021, 298991, 353353, 364147, 555269, 572231, 676273, 3886883, 4005617, 4733911, 6294541, 7439003, 18363413, 44061787, 52073021, 81829033, 128543891, 201997543, 238724369, 572803231, 1413982801, 1671070583, 2221972973, 2625968059, 15553810811, 18381776413, 28885648649, 202199540543]

約数ペア:

[(1, 202199540543), (7, 28885648649), (11, 18381776413), (13, 15553810811), (77, 2625968059), (91, 2221972973), (121, 1671070583), (143, 1413982801), (353, 572803231), (847, 238724369), (1001, 201997543), (1573, 128543891), (2471, 81829033), (3883, 52073021), (4589, 44061787), (11011, 18363413), (27181, 7439003), (32123, 6294541), (42713, 4733911), (50479, 4005617), (52021, 3886883), (298991, 676273), (353353, 572231), (364147, 555269)]