219843636

素因数分解:

$2^2\times 3^1\times {\mathrm{2423}}^1\times {\mathrm{7561}}^1$

素因数の和:9991

約数の個数: 24

約数和(自身を含む): 513248064

約数和(自身を除く): 293404428

約数列:

[1, 2, 3, 4, 6, 12, 2423, 4846, 7269, 7561, 9692, 14538, 15122, 22683, 29076, 30244, 45366, 90732, 18320303, 36640606, 54960909, 73281212, 109921818, 219843636]

約数ペア:

[(1, 219843636), (2, 109921818), (3, 73281212), (4, 54960909), (6, 36640606), (12, 18320303), (2423, 90732), (4846, 45366), (7269, 30244), (7561, 29076), (9692, 22683), (14538, 15122)]