91490228

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{3539}}^1$

素因数の和:3847

約数の個数: 24

約数和(自身を含む): 167711040

約数和(自身を除く): 76220812

約数列:

[1, 2, 4, 23, 46, 92, 281, 562, 1124, 3539, 6463, 7078, 12926, 14156, 25852, 81397, 162794, 325588, 994459, 1988918, 3977836, 22872557, 45745114, 91490228]

約数ペア:

[(1, 91490228), (2, 45745114), (4, 22872557), (23, 3977836), (46, 1988918), (92, 994459), (281, 325588), (562, 162794), (1124, 81397), (3539, 25852), (6463, 14156), (7078, 12926)]