201344020

素因数分解:

$2^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{29873}}^1$

素因数の和:30219

約数の個数: 24

約数和(自身を含む): 424091304

約数和(自身を除く): 222747284

約数列:

[1, 2, 4, 5, 10, 20, 337, 674, 1348, 1685, 3370, 6740, 29873, 59746, 119492, 149365, 298730, 597460, 10067201, 20134402, 40268804, 50336005, 100672010, 201344020]

約数ペア:

[(1, 201344020), (2, 100672010), (4, 50336005), (5, 40268804), (10, 20134402), (20, 10067201), (337, 597460), (674, 298730), (1348, 149365), (1685, 119492), (3370, 59746), (6740, 29873)]