31208124

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{152981}}^1$

素因数の和:153005

約数の個数: 24

約数和(自身を含む): 77102928

約数和(自身を除く): 45894804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 152981, 305962, 458943, 611924, 917886, 1835772, 2600677, 5201354, 7802031, 10402708, 15604062, 31208124]

約数ペア:

[(1, 31208124), (2, 15604062), (3, 10402708), (4, 7802031), (6, 5201354), (12, 2600677), (17, 1835772), (34, 917886), (51, 611924), (68, 458943), (102, 305962), (204, 152981)]