200035269

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1801}}^1$

素因数の和:1898

約数の個数: 48

約数和(自身を含む): 346329984

約数和(自身を除く): 146294715

約数列:

[1, 3, 7, 9, 21, 41, 43, 63, 123, 129, 287, 301, 369, 387, 861, 903, 1763, 1801, 2583, 2709, 5289, 5403, 12341, 12607, 15867, 16209, 37023, 37821, 73841, 77443, 111069, 113463, 221523, 232329, 516887, 542101, 664569, 696987, 1550661, 1626303, 3175163, 4651983, 4878909, 9525489, 22226141, 28576467, 66678423, 200035269]

約数ペア:

[(1, 200035269), (3, 66678423), (7, 28576467), (9, 22226141), (21, 9525489), (41, 4878909), (43, 4651983), (63, 3175163), (123, 1626303), (129, 1550661), (287, 696987), (301, 664569), (369, 542101), (387, 516887), (861, 232329), (903, 221523), (1763, 113463), (1801, 111069), (2583, 77443), (2709, 73841), (5289, 37821), (5403, 37023), (12341, 16209), (12607, 15867)]