20149663692

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1223}}^1\times {\mathrm{33487}}^1$

素因数の和:34758

約数の個数: 48

約数和(自身を含む): 48203430912

約数和(自身を除く): 28053767220

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 1223, 2446, 3669, 4892, 7338, 14676, 33487, 50143, 66974, 100286, 100461, 133948, 150429, 200572, 200922, 300858, 401844, 601716, 1372967, 2745934, 4118901, 5491868, 8237802, 16475604, 40954601, 81909202, 122863803, 163818404, 245727606, 491455212, 1679138641, 3358277282, 5037415923, 6716554564, 10074831846, 20149663692]

約数ペア:

[(1, 20149663692), (2, 10074831846), (3, 6716554564), (4, 5037415923), (6, 3358277282), (12, 1679138641), (41, 491455212), (82, 245727606), (123, 163818404), (164, 122863803), (246, 81909202), (492, 40954601), (1223, 16475604), (2446, 8237802), (3669, 5491868), (4892, 4118901), (7338, 2745934), (14676, 1372967), (33487, 601716), (50143, 401844), (66974, 300858), (100286, 200922), (100461, 200572), (133948, 150429)]