83507204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:201

約数の個数: 96

約数和(自身を含む): 180956160

約数和(自身を除く): 97448956

約数列:

[1, 2, 4, 11, 19, 22, 23, 38, 43, 44, 46, 76, 86, 92, 101, 172, 202, 209, 253, 404, 418, 437, 473, 506, 817, 836, 874, 946, 989, 1012, 1111, 1634, 1748, 1892, 1919, 1978, 2222, 2323, 3268, 3838, 3956, 4343, 4444, 4646, 4807, 7676, 8686, 8987, 9292, 9614, 10879, 17372, 17974, 18791, 19228, 21109, 21758, 25553, 35948, 37582, 42218, 43516, 44137, 47773, 51106, 75164, 82517, 84436, 88274, 95546, 99889, 102212, 165034, 176548, 191092, 199778, 206701, 330068, 399556, 413402, 485507, 826804, 907687, 971014, 1098779, 1815374, 1897891, 1942028, 2197558, 3630748, 3795782, 4395116, 7591564, 20876801, 41753602, 83507204]

約数ペア:

[(1, 83507204), (2, 41753602), (4, 20876801), (11, 7591564), (19, 4395116), (22, 3795782), (23, 3630748), (38, 2197558), (43, 1942028), (44, 1897891), (46, 1815374), (76, 1098779), (86, 971014), (92, 907687), (101, 826804), (172, 485507), (202, 413402), (209, 399556), (253, 330068), (404, 206701), (418, 199778), (437, 191092), (473, 176548), (506, 165034), (817, 102212), (836, 99889), (874, 95546), (946, 88274), (989, 84436), (1012, 82517), (1111, 75164), (1634, 51106), (1748, 47773), (1892, 44137), (1919, 43516), (1978, 42218), (2222, 37582), (2323, 35948), (3268, 25553), (3838, 21758), (3956, 21109), (4343, 19228), (4444, 18791), (4646, 17974), (4807, 17372), (7676, 10879), (8686, 9614), (8987, 9292)]