224725180

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{1069}}^1$

素因数の和:1558

約数の個数: 48

約数和(自身を含む): 493980480

約数和(自身を除く): 269255300

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 457, 460, 914, 1069, 1828, 2138, 2285, 4276, 4570, 5345, 9140, 10511, 10690, 21022, 21380, 24587, 42044, 49174, 52555, 98348, 105110, 122935, 210220, 245870, 488533, 491740, 977066, 1954132, 2442665, 4885330, 9770660, 11236259, 22472518, 44945036, 56181295, 112362590, 224725180]

約数ペア:

[(1, 224725180), (2, 112362590), (4, 56181295), (5, 44945036), (10, 22472518), (20, 11236259), (23, 9770660), (46, 4885330), (92, 2442665), (115, 1954132), (230, 977066), (457, 491740), (460, 488533), (914, 245870), (1069, 210220), (1828, 122935), (2138, 105110), (2285, 98348), (4276, 52555), (4570, 49174), (5345, 42044), (9140, 24587), (10511, 21380), (10690, 21022)]