124530308

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1693}}^1$

素因数の和:1812

約数の個数: 48

約数和(自身を含む): 259547904

約数和(自身を除く): 135017596

約数列:

[1, 2, 4, 7, 14, 28, 37, 71, 74, 142, 148, 259, 284, 497, 518, 994, 1036, 1693, 1988, 2627, 3386, 5254, 6772, 10508, 11851, 18389, 23702, 36778, 47404, 62641, 73556, 120203, 125282, 240406, 250564, 438487, 480812, 841421, 876974, 1682842, 1753948, 3365684, 4447511, 8895022, 17790044, 31132577, 62265154, 124530308]

約数ペア:

[(1, 124530308), (2, 62265154), (4, 31132577), (7, 17790044), (14, 8895022), (28, 4447511), (37, 3365684), (71, 1753948), (74, 1682842), (142, 876974), (148, 841421), (259, 480812), (284, 438487), (497, 250564), (518, 240406), (994, 125282), (1036, 120203), (1693, 73556), (1988, 62641), (2627, 47404), (3386, 36778), (5254, 23702), (6772, 18389), (10508, 11851)]