239212314

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{20477}}^1$

素因数の和:20555

約数の個数: 48

約数和(自身を含む): 575022240

約数和(自身を除く): 335809926

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 59, 66, 99, 118, 177, 198, 354, 531, 649, 1062, 1298, 1947, 3894, 5841, 11682, 20477, 40954, 61431, 122862, 184293, 225247, 368586, 450494, 675741, 1208143, 1351482, 2027223, 2416286, 3624429, 4054446, 7248858, 10873287, 13289573, 21746574, 26579146, 39868719, 79737438, 119606157, 239212314]

約数ペア:

[(1, 239212314), (2, 119606157), (3, 79737438), (6, 39868719), (9, 26579146), (11, 21746574), (18, 13289573), (22, 10873287), (33, 7248858), (59, 4054446), (66, 3624429), (99, 2416286), (118, 2027223), (177, 1351482), (198, 1208143), (354, 675741), (531, 450494), (649, 368586), (1062, 225247), (1298, 184293), (1947, 122862), (3894, 61431), (5841, 40954), (11682, 20477)]