218702014

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{16831}}^1$

素因数の和:16995

約数の個数: 16

約数和(自身を含む): 336303360

約数和(自身を除く): 117601346

約数列:

[1, 2, 73, 89, 146, 178, 6497, 12994, 16831, 33662, 1228663, 1497959, 2457326, 2995918, 109351007, 218702014]

約数ペア:

[(1, 218702014), (2, 109351007), (73, 2995918), (89, 2457326), (146, 1497959), (178, 1228663), (6497, 33662), (12994, 16831)]