222293230

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{719}}^2$

素因数の和:1488

約数の個数: 24

約数和(自身を含む): 410003352

約数和(自身を除く): 187710122

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 719, 1438, 3595, 7190, 30917, 61834, 154585, 309170, 516961, 1033922, 2584805, 5169610, 22229323, 44458646, 111146615, 222293230]

約数ペア:

[(1, 222293230), (2, 111146615), (5, 44458646), (10, 22229323), (43, 5169610), (86, 2584805), (215, 1033922), (430, 516961), (719, 309170), (1438, 154585), (3595, 61834), (7190, 30917)]