227440510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{9029}}^1$

素因数の和:9276

約数の個数: 32

約数和(自身を含む): 448610400

約数和(自身を除く): 221169890

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 229, 458, 1145, 2290, 2519, 5038, 9029, 12595, 18058, 25190, 45145, 90290, 99319, 198638, 496595, 993190, 2067641, 4135282, 10338205, 20676410, 22744051, 45488102, 113720255, 227440510]

約数ペア:

[(1, 227440510), (2, 113720255), (5, 45488102), (10, 22744051), (11, 20676410), (22, 10338205), (55, 4135282), (110, 2067641), (229, 993190), (458, 496595), (1145, 198638), (2290, 99319), (2519, 90290), (5038, 45145), (9029, 25190), (12595, 18058)]