207924318

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{499}}^1\times {\mathrm{3307}}^1$

素因数の和:3821

約数の個数: 48

約数和(自身を含む): 516048000

約数和(自身を除く): 308123682

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 499, 998, 1497, 2994, 3307, 3493, 4491, 6614, 6986, 8982, 9921, 10479, 19842, 20958, 23149, 29763, 31437, 46298, 59526, 62874, 69447, 138894, 208341, 416682, 1650193, 3300386, 4950579, 9901158, 11551351, 14851737, 23102702, 29703474, 34654053, 69308106, 103962159, 207924318]

約数ペア:

[(1, 207924318), (2, 103962159), (3, 69308106), (6, 34654053), (7, 29703474), (9, 23102702), (14, 14851737), (18, 11551351), (21, 9901158), (42, 4950579), (63, 3300386), (126, 1650193), (499, 416682), (998, 208341), (1497, 138894), (2994, 69447), (3307, 62874), (3493, 59526), (4491, 46298), (6614, 31437), (6986, 29763), (8982, 23149), (9921, 20958), (10479, 19842)]