189715464

素因数分解:

$2^3\times 3^2\times {\mathrm{281}}^1\times {\mathrm{9377}}^1$

素因数の和:9670

約数の個数: 48

約数和(自身を含む): 515696220

約数和(自身を除く): 325980756

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 281, 562, 843, 1124, 1686, 2248, 2529, 3372, 5058, 6744, 9377, 10116, 18754, 20232, 28131, 37508, 56262, 75016, 84393, 112524, 168786, 225048, 337572, 675144, 2634937, 5269874, 7904811, 10539748, 15809622, 21079496, 23714433, 31619244, 47428866, 63238488, 94857732, 189715464]

約数ペア:

[(1, 189715464), (2, 94857732), (3, 63238488), (4, 47428866), (6, 31619244), (8, 23714433), (9, 21079496), (12, 15809622), (18, 10539748), (24, 7904811), (36, 5269874), (72, 2634937), (281, 675144), (562, 337572), (843, 225048), (1124, 168786), (1686, 112524), (2248, 84393), (2529, 75016), (3372, 56262), (5058, 37508), (6744, 28131), (9377, 20232), (10116, 18754)]