201893330

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{337}}^1\times {\mathrm{431}}^1$

素因数の和:914

約数の個数: 32

約数和(自身を含む): 367960320

約数和(自身を除く): 166066990

約数列:

[1, 2, 5, 10, 139, 278, 337, 431, 674, 695, 862, 1390, 1685, 2155, 3370, 4310, 46843, 59909, 93686, 119818, 145247, 234215, 290494, 299545, 468430, 599090, 726235, 1452470, 20189333, 40378666, 100946665, 201893330]

約数ペア:

[(1, 201893330), (2, 100946665), (5, 40378666), (10, 20189333), (139, 1452470), (278, 726235), (337, 599090), (431, 468430), (674, 299545), (695, 290494), (862, 234215), (1390, 145247), (1685, 119818), (2155, 93686), (3370, 59909), (4310, 46843)]