200486511

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{3727}}^1$

素因数の和:3915

約数の個数: 24

約数和(自身を含む): 298538240

約数和(自身を除く): 98051729

約数列:

[1, 3, 9, 43, 129, 139, 387, 417, 1251, 3727, 5977, 11181, 17931, 33543, 53793, 160261, 480783, 518053, 1442349, 1554159, 4662477, 22276279, 66828837, 200486511]

約数ペア:

[(1, 200486511), (3, 66828837), (9, 22276279), (43, 4662477), (129, 1554159), (139, 1442349), (387, 518053), (417, 480783), (1251, 160261), (3727, 53793), (5977, 33543), (11181, 17931)]