276945484

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{13499}}^1$

素因数の和:13749

約数の個数: 24

約数和(自身を含む): 508032000

約数和(自身を除く): 231086516

約数列:

[1, 2, 4, 23, 46, 92, 223, 446, 892, 5129, 10258, 13499, 20516, 26998, 53996, 310477, 620954, 1241908, 3010277, 6020554, 12041108, 69236371, 138472742, 276945484]

約数ペア:

[(1, 276945484), (2, 138472742), (4, 69236371), (23, 12041108), (46, 6020554), (92, 3010277), (223, 1241908), (446, 620954), (892, 310477), (5129, 53996), (10258, 26998), (13499, 20516)]