103419448

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{19919}}^1$

素因数の和:19995

約数の個数: 32

約数和(自身を含む): 215136000

約数和(自身を除く): 111716552

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 118, 236, 472, 649, 1298, 2596, 5192, 19919, 39838, 79676, 159352, 219109, 438218, 876436, 1175221, 1752872, 2350442, 4700884, 9401768, 12927431, 25854862, 51709724, 103419448]

約数ペア:

[(1, 103419448), (2, 51709724), (4, 25854862), (8, 12927431), (11, 9401768), (22, 4700884), (44, 2350442), (59, 1752872), (88, 1175221), (118, 876436), (236, 438218), (472, 219109), (649, 159352), (1298, 79676), (2596, 39838), (5192, 19919)]