206103672850

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{939611}}^1$

素因数の和:939771

約数の個数: 48

約数和(自身を含む): 396373442976

約数和(自身を除く): 190269770126

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 107, 205, 214, 410, 535, 1025, 1070, 2050, 2675, 4387, 5350, 8774, 21935, 43870, 109675, 219350, 939611, 1879222, 4698055, 9396110, 23490275, 38524051, 46980550, 77048102, 100538377, 192620255, 201076754, 385240510, 502691885, 963101275, 1005383770, 1926202550, 2513459425, 4122073457, 5026918850, 8244146914, 20610367285, 41220734570, 103051836425, 206103672850]

約数ペア:

[(1, 206103672850), (2, 103051836425), (5, 41220734570), (10, 20610367285), (25, 8244146914), (41, 5026918850), (50, 4122073457), (82, 2513459425), (107, 1926202550), (205, 1005383770), (214, 963101275), (410, 502691885), (535, 385240510), (1025, 201076754), (1070, 192620255), (2050, 100538377), (2675, 77048102), (4387, 46980550), (5350, 38524051), (8774, 23490275), (21935, 9396110), (43870, 4698055), (109675, 1879222), (219350, 939611)]