238511364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{218417}}^1$

素因数の和:218444

約数の個数: 48

約数和(自身を含む): 684958848

約数和(自身を除く): 446447484

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 218417, 436834, 655251, 873668, 1310502, 1528919, 2621004, 2839421, 3057838, 4586757, 5678842, 6115676, 8518263, 9173514, 11357684, 17036526, 18347028, 19875947, 34073052, 39751894, 59627841, 79503788, 119255682, 238511364]

約数ペア:

[(1, 238511364), (2, 119255682), (3, 79503788), (4, 59627841), (6, 39751894), (7, 34073052), (12, 19875947), (13, 18347028), (14, 17036526), (21, 11357684), (26, 9173514), (28, 8518263), (39, 6115676), (42, 5678842), (52, 4586757), (78, 3057838), (84, 2839421), (91, 2621004), (156, 1528919), (182, 1310502), (273, 873668), (364, 655251), (546, 436834), (1092, 218417)]