249736084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{2857}}^1$

素因数の和:2956

約数の個数: 36

約数和(自身を含む): 482584732

約数和(自身を除く): 232848648

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 1681, 2132, 2857, 3362, 5714, 6724, 11428, 21853, 37141, 43706, 74282, 87412, 117137, 148564, 234274, 468548, 1522781, 3045562, 4802617, 6091124, 9605234, 19210468, 62434021, 124868042, 249736084]

約数ペア:

[(1, 249736084), (2, 124868042), (4, 62434021), (13, 19210468), (26, 9605234), (41, 6091124), (52, 4802617), (82, 3045562), (164, 1522781), (533, 468548), (1066, 234274), (1681, 148564), (2132, 117137), (2857, 87412), (3362, 74282), (5714, 43706), (6724, 37141), (11428, 21853)]