266180866

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{947}}^1\times {\mathrm{1181}}^1$

素因数の和:2154

約数の個数: 32

約数和(自身を含む): 484071552

約数和(自身を除く): 217890686

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 947, 1181, 1894, 2362, 6629, 8267, 13258, 16099, 16534, 20077, 32198, 40154, 112693, 140539, 225386, 281078, 1118407, 2236814, 7828849, 15657698, 19012919, 38025838, 133090433, 266180866]

約数ペア:

[(1, 266180866), (2, 133090433), (7, 38025838), (14, 19012919), (17, 15657698), (34, 7828849), (119, 2236814), (238, 1118407), (947, 281078), (1181, 225386), (1894, 140539), (2362, 112693), (6629, 40154), (8267, 32198), (13258, 20077), (16099, 16534)]