80998348

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{331}}^1\times {\mathrm{467}}^1$

素因数の和:933

約数の個数: 24

約数和(自身を含む): 143567424

約数和(自身を除く): 62569076

約数列:

[1, 2, 4, 131, 262, 331, 467, 524, 662, 934, 1324, 1868, 43361, 61177, 86722, 122354, 154577, 173444, 244708, 309154, 618308, 20249587, 40499174, 80998348]

約数ペア:

[(1, 80998348), (2, 40499174), (4, 20249587), (131, 618308), (262, 309154), (331, 244708), (467, 173444), (524, 154577), (662, 122354), (934, 86722), (1324, 61177), (1868, 43361)]