133739648636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{339727}}^1$

素因数の和:340154

約数の個数: 48

約数和(自身を含む): 267107742720

約数和(自身を除く): 133368094084

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 389, 506, 778, 1012, 1556, 4279, 8558, 8947, 17116, 17894, 35788, 98417, 196834, 339727, 393668, 679454, 1358908, 3736997, 7473994, 7813721, 14947988, 15627442, 31254884, 85950931, 132153803, 171901862, 264307606, 343803724, 528615212, 1453691833, 2907383666, 3039537469, 5814767332, 6079074938, 12158149876, 33434912159, 66869824318, 133739648636]

約数ペア:

[(1, 133739648636), (2, 66869824318), (4, 33434912159), (11, 12158149876), (22, 6079074938), (23, 5814767332), (44, 3039537469), (46, 2907383666), (92, 1453691833), (253, 528615212), (389, 343803724), (506, 264307606), (778, 171901862), (1012, 132153803), (1556, 85950931), (4279, 31254884), (8558, 15627442), (8947, 14947988), (17116, 7813721), (17894, 7473994), (35788, 3736997), (98417, 1358908), (196834, 679454), (339727, 393668)]