164281544

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{62417}}^1$

素因数の和:62477

約数の個数: 32

約数和(自身を含む): 359527680

約数和(自身を除く): 195246136

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 62417, 124834, 249668, 436919, 499336, 873838, 1747676, 2933599, 3495352, 5867198, 11734396, 20535193, 23468792, 41070386, 82140772, 164281544]

約数ペア:

[(1, 164281544), (2, 82140772), (4, 41070386), (7, 23468792), (8, 20535193), (14, 11734396), (28, 5867198), (47, 3495352), (56, 2933599), (94, 1747676), (188, 873838), (329, 499336), (376, 436919), (658, 249668), (1316, 124834), (2632, 62417)]