199570568

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{9833}}^1$

素因数の和:9941

約数の個数: 32

約数和(自身を含む): 389426400

約数和(自身を除く): 189855832

約数列:

[1, 2, 4, 8, 43, 59, 86, 118, 172, 236, 344, 472, 2537, 5074, 9833, 10148, 19666, 20296, 39332, 78664, 422819, 580147, 845638, 1160294, 1691276, 2320588, 3382552, 4641176, 24946321, 49892642, 99785284, 199570568]

約数ペア:

[(1, 199570568), (2, 99785284), (4, 49892642), (8, 24946321), (43, 4641176), (59, 3382552), (86, 2320588), (118, 1691276), (172, 1160294), (236, 845638), (344, 580147), (472, 422819), (2537, 78664), (5074, 39332), (9833, 20296), (10148, 19666)]