194697604

素因数分解:

$2^2\times {\mathrm{61}}^2\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:356

約数の個数: 36

約数和(自身を含む): 352515072

約数和(自身を除く): 157817468

約数列:

[1, 2, 4, 61, 103, 122, 127, 206, 244, 254, 412, 508, 3721, 6283, 7442, 7747, 12566, 13081, 14884, 15494, 25132, 26162, 30988, 52324, 383263, 472567, 766526, 797941, 945134, 1533052, 1595882, 1890268, 3191764, 48674401, 97348802, 194697604]

約数ペア:

[(1, 194697604), (2, 97348802), (4, 48674401), (61, 3191764), (103, 1890268), (122, 1595882), (127, 1533052), (206, 945134), (244, 797941), (254, 766526), (412, 472567), (508, 383263), (3721, 52324), (6283, 30988), (7442, 26162), (7747, 25132), (12566, 15494), (13081, 14884)]