196355002

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{90821}}^1$

素因数の和:90893

約数の個数: 16

約数和(自身を含む): 313880832

約数和(自身を除く): 117525830

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 90821, 181642, 2088883, 4177766, 4268587, 8537174, 98177501, 196355002]

約数ペア:

[(1, 196355002), (2, 98177501), (23, 8537174), (46, 4268587), (47, 4177766), (94, 2088883), (1081, 181642), (2162, 90821)]