103678228

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{409}}^1\times {\mathrm{499}}^1$

素因数の和:1039

約数の個数: 24

約数和(自身を含む): 183680000

約数和(自身を除く): 80001772

約数列:

[1, 2, 4, 127, 254, 409, 499, 508, 818, 998, 1636, 1996, 51943, 63373, 103886, 126746, 204091, 207772, 253492, 408182, 816364, 25919557, 51839114, 103678228]

約数ペア:

[(1, 103678228), (2, 51839114), (4, 25919557), (127, 816364), (254, 408182), (409, 253492), (499, 207772), (508, 204091), (818, 126746), (998, 103886), (1636, 63373), (1996, 51943)]