205924610

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{10501}}^1$

素因数の和:10598

約数の個数: 32

約数和(自身を含む): 387901872

約数和(自身を除く): 181977262

約数列:

[1, 2, 5, 10, 37, 53, 74, 106, 185, 265, 370, 530, 1961, 3922, 9805, 10501, 19610, 21002, 52505, 105010, 388537, 556553, 777074, 1113106, 1942685, 2782765, 3885370, 5565530, 20592461, 41184922, 102962305, 205924610]

約数ペア:

[(1, 205924610), (2, 102962305), (5, 41184922), (10, 20592461), (37, 5565530), (53, 3885370), (74, 2782765), (106, 1942685), (185, 1113106), (265, 777074), (370, 556553), (530, 388537), (1961, 105010), (3922, 52505), (9805, 21002), (10501, 19610)]