104939180

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{49037}}^1$

素因数の和:49153

約数の個数: 24

約数和(自身を含む): 222436368

約数和(自身を除く): 117497188

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 49037, 98074, 196148, 245185, 490370, 980740, 5246959, 10493918, 20987836, 26234795, 52469590, 104939180]

約数ペア:

[(1, 104939180), (2, 52469590), (4, 26234795), (5, 20987836), (10, 10493918), (20, 5246959), (107, 980740), (214, 490370), (428, 245185), (535, 196148), (1070, 98074), (2140, 49037)]