200715464

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{4111}}^1$

素因数の和:4493

約数の個数: 32

約数和(自身を含む): 399686400

約数和(自身を除く): 198970936

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 359, 718, 1436, 2872, 4111, 6103, 8222, 12206, 16444, 24412, 32888, 48824, 69887, 139774, 279548, 559096, 1475849, 2951698, 5903396, 11806792, 25089433, 50178866, 100357732, 200715464]

約数ペア:

[(1, 200715464), (2, 100357732), (4, 50178866), (8, 25089433), (17, 11806792), (34, 5903396), (68, 2951698), (136, 1475849), (359, 559096), (718, 279548), (1436, 139774), (2872, 69887), (4111, 48824), (6103, 32888), (8222, 24412), (12206, 16444)]