207345843945

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5237}}^1\times {\mathrm{46307}}^1$

素因数の和:51574

約数の個数: 48

約数和(自身を含む): 378395634240

約数和(自身を除く): 171049790295

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 5237, 15711, 26185, 46307, 47133, 78555, 99503, 138921, 231535, 235665, 298509, 416763, 497515, 694605, 879833, 895527, 1492545, 2083815, 2639499, 4399165, 4477635, 7918497, 13197495, 39592485, 242509759, 727529277, 1212548795, 2182587831, 3637646385, 4607685421, 10912939155, 13823056263, 23038427105, 41469168789, 69115281315, 207345843945]

約数ペア:

[(1, 207345843945), (3, 69115281315), (5, 41469168789), (9, 23038427105), (15, 13823056263), (19, 10912939155), (45, 4607685421), (57, 3637646385), (95, 2182587831), (171, 1212548795), (285, 727529277), (855, 242509759), (5237, 39592485), (15711, 13197495), (26185, 7918497), (46307, 4477635), (47133, 4399165), (78555, 2639499), (99503, 2083815), (138921, 1492545), (231535, 895527), (235665, 879833), (298509, 694605), (416763, 497515)]