202440105

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{4691}}^1$

素因数の和:4846

約数の個数: 48

約数和(自身を含む): 404037504

約数和(自身を除く): 201597399

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 137, 315, 411, 685, 959, 1233, 2055, 2877, 4691, 4795, 6165, 8631, 14073, 14385, 23455, 32837, 42219, 43155, 70365, 98511, 164185, 211095, 295533, 492555, 642667, 1477665, 1928001, 3213335, 4498669, 5784003, 9640005, 13496007, 22493345, 28920015, 40488021, 67480035, 202440105]

約数ペア:

[(1, 202440105), (3, 67480035), (5, 40488021), (7, 28920015), (9, 22493345), (15, 13496007), (21, 9640005), (35, 5784003), (45, 4498669), (63, 3213335), (105, 1928001), (137, 1477665), (315, 642667), (411, 492555), (685, 295533), (959, 211095), (1233, 164185), (2055, 98511), (2877, 70365), (4691, 43155), (4795, 42219), (6165, 32837), (8631, 23455), (14073, 14385)]