243330596642

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3491}}^1\times {\mathrm{70123}}^1$

素因数の和:73694

約数の個数: 32

約数和(自身を含む): 423140557824

約数和(自身を除く): 179809961182

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 3491, 6982, 24437, 48874, 70123, 140246, 247861, 490861, 495722, 981722, 1735027, 3470054, 4978733, 9957466, 34851131, 69702262, 244799393, 489598786, 1713595751, 3427191502, 17380756903, 34761513806, 121665298321, 243330596642]

約数ペア:

[(1, 243330596642), (2, 121665298321), (7, 34761513806), (14, 17380756903), (71, 3427191502), (142, 1713595751), (497, 489598786), (994, 244799393), (3491, 69702262), (6982, 34851131), (24437, 9957466), (48874, 4978733), (70123, 3470054), (140246, 1735027), (247861, 981722), (490861, 495722)]