220132066

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{16061}}^1$

素因数の和:16170

約数の個数: 32

約数和(自身を含む): 416327040

約数和(自身を除く): 196194974

約数列:

[1, 2, 7, 11, 14, 22, 77, 89, 154, 178, 623, 979, 1246, 1958, 6853, 13706, 16061, 32122, 112427, 176671, 224854, 353342, 1236697, 1429429, 2473394, 2858858, 10006003, 15723719, 20012006, 31447438, 110066033, 220132066]

約数ペア:

[(1, 220132066), (2, 110066033), (7, 31447438), (11, 20012006), (14, 15723719), (22, 10006003), (77, 2858858), (89, 2473394), (154, 1429429), (178, 1236697), (623, 353342), (979, 224854), (1246, 176671), (1958, 112427), (6853, 32122), (13706, 16061)]