223156904

素因数分解:

$2^3\times {\mathrm{1229}}^1\times {\mathrm{22697}}^1$

素因数の和:23932

約数の個数: 16

約数和(自身を含む): 418778100

約数和(自身を除く): 195621196

約数列:

[1, 2, 4, 8, 1229, 2458, 4916, 9832, 22697, 45394, 90788, 181576, 27894613, 55789226, 111578452, 223156904]

約数ペア:

[(1, 223156904), (2, 111578452), (4, 55789226), (8, 27894613), (1229, 181576), (2458, 90788), (4916, 45394), (9832, 22697)]