200036870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{2837}}^1$

素因数の和:3496

約数の個数: 32

約数和(自身を含む): 393551136

約数和(自身を除く): 193514266

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 641, 1282, 2837, 3205, 5674, 6410, 7051, 14102, 14185, 28370, 31207, 35255, 62414, 70510, 156035, 312070, 1818517, 3637034, 9092585, 18185170, 20003687, 40007374, 100018435, 200036870]

約数ペア:

[(1, 200036870), (2, 100018435), (5, 40007374), (10, 20003687), (11, 18185170), (22, 9092585), (55, 3637034), (110, 1818517), (641, 312070), (1282, 156035), (2837, 70510), (3205, 62414), (5674, 35255), (6410, 31207), (7051, 28370), (14102, 14185)]