206598010

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{509}}^1\times {\mathrm{1097}}^1$

素因数の和:1650

約数の個数: 32

約数和(自身を含む): 383026320

約数和(自身を除く): 176428310

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 509, 1018, 1097, 2194, 2545, 5090, 5485, 10970, 18833, 37666, 40589, 81178, 94165, 188330, 202945, 405890, 558373, 1116746, 2791865, 5583730, 20659801, 41319602, 103299005, 206598010]

約数ペア:

[(1, 206598010), (2, 103299005), (5, 41319602), (10, 20659801), (37, 5583730), (74, 2791865), (185, 1116746), (370, 558373), (509, 405890), (1018, 202945), (1097, 188330), (2194, 94165), (2545, 81178), (5090, 40589), (5485, 37666), (10970, 18833)]