201887126

素因数分解:

$2^1\times 7^1\times {\mathrm{1327}}^1\times {\mathrm{10867}}^1$

素因数の和:12203

約数の個数: 16

約数和(自身を含む): 346384896

約数和(自身を除く): 144497770

約数列:

[1, 2, 7, 14, 1327, 2654, 9289, 10867, 18578, 21734, 76069, 152138, 14420509, 28841018, 100943563, 201887126]

約数ペア:

[(1, 201887126), (2, 100943563), (7, 28841018), (14, 14420509), (1327, 152138), (2654, 76069), (9289, 21734), (10867, 18578)]