103772438

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{21737}}^1$

素因数の和:21788

約数の個数: 32

約数和(自身を含む): 200337408

約数和(自身を除く): 96564970

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 4774, 21737, 43474, 152159, 239107, 304318, 478214, 673847, 1347694, 1673749, 3347498, 4716929, 7412317, 9433858, 14824634, 51886219, 103772438]

約数ペア:

[(1, 103772438), (2, 51886219), (7, 14824634), (11, 9433858), (14, 7412317), (22, 4716929), (31, 3347498), (62, 1673749), (77, 1347694), (154, 673847), (217, 478214), (341, 304318), (434, 239107), (682, 152159), (2387, 43474), (4774, 21737)]