206595070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1051}}^1\times {\mathrm{1787}}^1$

素因数の和:2856

約数の個数: 32

約数和(自身を含む): 406290816

約数和(自身を除く): 199695746

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1051, 1787, 2102, 3574, 5255, 8935, 10510, 11561, 17870, 19657, 23122, 39314, 57805, 98285, 115610, 196570, 1878137, 3756274, 9390685, 18781370, 20659507, 41319014, 103297535, 206595070]

約数ペア:

[(1, 206595070), (2, 103297535), (5, 41319014), (10, 20659507), (11, 18781370), (22, 9390685), (55, 3756274), (110, 1878137), (1051, 196570), (1787, 115610), (2102, 98285), (3574, 57805), (5255, 39314), (8935, 23122), (10510, 19657), (11561, 17870)]