199955360018

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{8863}}^1\times {\mathrm{75707}}^1$

素因数の和:84721

約数の個数: 16

約数和(自身を含む): 301984070400

約数和(自身を除く): 102028710382

約数列:

[1, 2, 149, 298, 8863, 17726, 75707, 151414, 1320587, 2641174, 11280343, 22560686, 670991141, 1341982282, 99977680009, 199955360018]

約数ペア:

[(1, 199955360018), (2, 99977680009), (149, 1341982282), (298, 670991141), (8863, 22560686), (17726, 11280343), (75707, 2641174), (151414, 1320587)]