207973314

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{2213}}^1$

素因数の和:2471

約数の個数: 48

約数和(自身を含む): 472485312

約数和(自身を除く): 264511998

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 227, 414, 454, 681, 1362, 2043, 2213, 4086, 4426, 5221, 6639, 10442, 13278, 15663, 19917, 31326, 39834, 46989, 50899, 93978, 101798, 152697, 305394, 458091, 502351, 916182, 1004702, 1507053, 3014106, 4521159, 9042318, 11554073, 23108146, 34662219, 69324438, 103986657, 207973314]

約数ペア:

[(1, 207973314), (2, 103986657), (3, 69324438), (6, 34662219), (9, 23108146), (18, 11554073), (23, 9042318), (46, 4521159), (69, 3014106), (138, 1507053), (207, 1004702), (227, 916182), (414, 502351), (454, 458091), (681, 305394), (1362, 152697), (2043, 101798), (2213, 93978), (4086, 50899), (4426, 46989), (5221, 39834), (6639, 31326), (10442, 19917), (13278, 15663)]