121140214

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{4027}}^1$

素因数の和:4144

約数の個数: 24

約数和(自身を含む): 199023480

約数和(自身を除く): 77883266

約数列:

[1, 2, 13, 26, 89, 169, 178, 338, 1157, 2314, 4027, 8054, 15041, 30082, 52351, 104702, 358403, 680563, 716806, 1361126, 4659239, 9318478, 60570107, 121140214]

約数ペア:

[(1, 121140214), (2, 60570107), (13, 9318478), (26, 4659239), (89, 1361126), (169, 716806), (178, 680563), (338, 358403), (1157, 104702), (2314, 52351), (4027, 30082), (8054, 15041)]