180380992

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{23293}}^1$

素因数の和:23327

約数の個数: 42

約数和(自身を含む): 393458954

約数和(自身を除く): 213077962

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 242, 352, 484, 704, 968, 1936, 3872, 7744, 23293, 46586, 93172, 186344, 256223, 372688, 512446, 745376, 1024892, 1490752, 2049784, 2818453, 4099568, 5636906, 8199136, 11273812, 16398272, 22547624, 45095248, 90190496, 180380992]

約数ペア:

[(1, 180380992), (2, 90190496), (4, 45095248), (8, 22547624), (11, 16398272), (16, 11273812), (22, 8199136), (32, 5636906), (44, 4099568), (64, 2818453), (88, 2049784), (121, 1490752), (176, 1024892), (242, 745376), (352, 512446), (484, 372688), (704, 256223), (968, 186344), (1936, 93172), (3872, 46586), (7744, 23293)]