250758222

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{163}}^2$

素因数の和:366

約数の個数: 72

約数和(自身を含む): 597322152

約数和(自身を除く): 346563930

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 121, 143, 163, 242, 286, 326, 363, 429, 489, 726, 858, 978, 1573, 1793, 2119, 3146, 3586, 4238, 4719, 5379, 6357, 9438, 10758, 12714, 19723, 23309, 26569, 39446, 46618, 53138, 59169, 69927, 79707, 118338, 139854, 159414, 256399, 292259, 345397, 512798, 584518, 690794, 769197, 876777, 1036191, 1538394, 1753554, 2072382, 3214849, 3799367, 6429698, 7598734, 9644547, 11398101, 19289094, 22796202, 41793037, 83586074, 125379111, 250758222]

約数ペア:

[(1, 250758222), (2, 125379111), (3, 83586074), (6, 41793037), (11, 22796202), (13, 19289094), (22, 11398101), (26, 9644547), (33, 7598734), (39, 6429698), (66, 3799367), (78, 3214849), (121, 2072382), (143, 1753554), (163, 1538394), (242, 1036191), (286, 876777), (326, 769197), (363, 690794), (429, 584518), (489, 512798), (726, 345397), (858, 292259), (978, 256399), (1573, 159414), (1793, 139854), (2119, 118338), (3146, 79707), (3586, 69927), (4238, 59169), (4719, 53138), (5379, 46618), (6357, 39446), (9438, 26569), (10758, 23309), (12714, 19723)]