206921167445

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1\times {\mathrm{50087}}^1$

素因数の和:50429

約数の個数: 32

約数和(自身を含む): 258458888448

約数和(自身を除く): 51537721003

約数列:

[1, 5, 37, 137, 163, 185, 685, 815, 5069, 6031, 22331, 25345, 30155, 50087, 111655, 250435, 826247, 1853219, 4131235, 6861919, 8164181, 9266095, 34309595, 40820905, 253891003, 302074697, 1118492797, 1269455015, 1510373485, 5592463985, 41384233489, 206921167445]

約数ペア:

[(1, 206921167445), (5, 41384233489), (37, 5592463985), (137, 1510373485), (163, 1269455015), (185, 1118492797), (685, 302074697), (815, 253891003), (5069, 40820905), (6031, 34309595), (22331, 9266095), (25345, 8164181), (30155, 6861919), (50087, 4131235), (111655, 1853219), (250435, 826247)]