331205172

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{6947}}^1$

素因数の和:7120

約数の個数: 48

約数和(自身を含む): 805412160

約数和(自身を除く): 474206988

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 137, 174, 274, 348, 411, 548, 822, 1644, 3973, 6947, 7946, 11919, 13894, 15892, 20841, 23838, 27788, 41682, 47676, 83364, 201463, 402926, 604389, 805852, 951739, 1208778, 1903478, 2417556, 2855217, 3806956, 5710434, 11420868, 27600431, 55200862, 82801293, 110401724, 165602586, 331205172]

約数ペア:

[(1, 331205172), (2, 165602586), (3, 110401724), (4, 82801293), (6, 55200862), (12, 27600431), (29, 11420868), (58, 5710434), (87, 3806956), (116, 2855217), (137, 2417556), (174, 1903478), (274, 1208778), (348, 951739), (411, 805852), (548, 604389), (822, 402926), (1644, 201463), (3973, 83364), (6947, 47676), (7946, 41682), (11919, 27788), (13894, 23838), (15892, 20841)]