206291272

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{49877}}^1$

素因数の和:49941

約数の個数: 32

約数和(自身を含む): 430945920

約数和(自身を除く): 224654648

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 2068, 4136, 49877, 99754, 199508, 399016, 548647, 1097294, 2194588, 2344219, 4389176, 4688438, 9376876, 18753752, 25786409, 51572818, 103145636, 206291272]

約数ペア:

[(1, 206291272), (2, 103145636), (4, 51572818), (8, 25786409), (11, 18753752), (22, 9376876), (44, 4688438), (47, 4389176), (88, 2344219), (94, 2194588), (188, 1097294), (376, 548647), (517, 399016), (1034, 199508), (2068, 99754), (4136, 49877)]