164482012

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1039}}^1\times {\mathrm{2083}}^1$

素因数の和:3145

約数の個数: 24

約数和(自身を含む): 303430400

約数和(自身を除く): 138948388

約数列:

[1, 2, 4, 19, 38, 76, 1039, 2078, 2083, 4156, 4166, 8332, 19741, 39482, 39577, 78964, 79154, 158308, 2164237, 4328474, 8656948, 41120503, 82241006, 164482012]

約数ペア:

[(1, 164482012), (2, 82241006), (4, 41120503), (19, 8656948), (38, 4328474), (76, 2164237), (1039, 158308), (2078, 79154), (2083, 78964), (4156, 39577), (4166, 39482), (8332, 19741)]