130295276

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{367}}^1$

素因数の和:638

約数の個数: 48

約数和(自身を含む): 253725696

約数和(自身を除く): 123430420

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 227, 367, 391, 454, 734, 782, 908, 1468, 1564, 3859, 5221, 6239, 7718, 8441, 10442, 12478, 15436, 16882, 20884, 24956, 33764, 83309, 88757, 143497, 166618, 177514, 286994, 333236, 355028, 573988, 1416253, 1916107, 2832506, 3832214, 5665012, 7664428, 32573819, 65147638, 130295276]

約数ペア:

[(1, 130295276), (2, 65147638), (4, 32573819), (17, 7664428), (23, 5665012), (34, 3832214), (46, 2832506), (68, 1916107), (92, 1416253), (227, 573988), (367, 355028), (391, 333236), (454, 286994), (734, 177514), (782, 166618), (908, 143497), (1468, 88757), (1564, 83309), (3859, 33764), (5221, 24956), (6239, 20884), (7718, 16882), (8441, 15436), (10442, 12478)]