201530554

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{18803}}^1$

素因数の和:19061

約数の個数: 16

約数和(自身を含む): 316809792

約数和(自身を除く): 115279238

約数列:

[1, 2, 23, 46, 233, 466, 5359, 10718, 18803, 37606, 432469, 864938, 4381099, 8762198, 100765277, 201530554]

約数ペア:

[(1, 201530554), (2, 100765277), (23, 8762198), (46, 4381099), (233, 864938), (466, 432469), (5359, 37606), (10718, 18803)]