239499804

素因数分解:

$2^2\times 3^1\times {\mathrm{431}}^1\times {\mathrm{46307}}^1$

素因数の和:46745

約数の個数: 24

約数和(自身を含む): 560141568

約数和(自身を除く): 320641764

約数列:

[1, 2, 3, 4, 6, 12, 431, 862, 1293, 1724, 2586, 5172, 46307, 92614, 138921, 185228, 277842, 555684, 19958317, 39916634, 59874951, 79833268, 119749902, 239499804]

約数ペア:

[(1, 239499804), (2, 119749902), (3, 79833268), (4, 59874951), (6, 39916634), (12, 19958317), (431, 555684), (862, 277842), (1293, 185228), (1724, 138921), (2586, 92614), (5172, 46307)]