200928530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{62987}}^1$

素因数の和:63034

約数の個数: 32

約数和(自身を含む): 408162240

約数和(自身を除く): 207233710

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 62987, 125974, 314935, 629870, 692857, 1385714, 1826623, 3464285, 3653246, 6928570, 9133115, 18266230, 20092853, 40185706, 100464265, 200928530]

約数ペア:

[(1, 200928530), (2, 100464265), (5, 40185706), (10, 20092853), (11, 18266230), (22, 9133115), (29, 6928570), (55, 3653246), (58, 3464285), (110, 1826623), (145, 1385714), (290, 692857), (319, 629870), (638, 314935), (1595, 125974), (3190, 62987)]