201381070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{5849}}^1$

素因数の和:6180

約数の個数: 32

約数和(自身を含む): 396770400

約数和(自身を除く): 195389330

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 313, 626, 1565, 3130, 3443, 5849, 6886, 11698, 17215, 29245, 34430, 58490, 64339, 128678, 321695, 643390, 1830737, 3661474, 9153685, 18307370, 20138107, 40276214, 100690535, 201381070]

約数ペア:

[(1, 201381070), (2, 100690535), (5, 40276214), (10, 20138107), (11, 18307370), (22, 9153685), (55, 3661474), (110, 1830737), (313, 643390), (626, 321695), (1565, 128678), (3130, 64339), (3443, 58490), (5849, 34430), (6886, 29245), (11698, 17215)]