121394078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7927}}^1$

素因数の和:7992

約数の個数: 32

約数和(自身を含む): 213104640

約数和(自身を除く): 91710562

約数列:

[1, 2, 13, 19, 26, 31, 38, 62, 247, 403, 494, 589, 806, 1178, 7657, 7927, 15314, 15854, 103051, 150613, 206102, 245737, 301226, 491474, 1957969, 3194581, 3915938, 4669003, 6389162, 9338006, 60697039, 121394078]

約数ペア:

[(1, 121394078), (2, 60697039), (13, 9338006), (19, 6389162), (26, 4669003), (31, 3915938), (38, 3194581), (62, 1957969), (247, 491474), (403, 301226), (494, 245737), (589, 206102), (806, 150613), (1178, 103051), (7657, 15854), (7927, 15314)]