201815092

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1117}}^1\times {\mathrm{2657}}^1$

素因数の和:3795

約数の個数: 24

約数和(自身を含む): 374427144

約数和(自身を除く): 172612052

約数列:

[1, 2, 4, 17, 34, 68, 1117, 2234, 2657, 4468, 5314, 10628, 18989, 37978, 45169, 75956, 90338, 180676, 2967869, 5935738, 11871476, 50453773, 100907546, 201815092]

約数ペア:

[(1, 201815092), (2, 100907546), (4, 50453773), (17, 11871476), (34, 5935738), (68, 2967869), (1117, 180676), (2234, 90338), (2657, 75956), (4468, 45169), (5314, 37978), (10628, 18989)]