190018442888

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3583}}^1\times {\mathrm{9511}}^1$

素因数の和:13158

約数の個数: 64

約数和(自身を含む): 386592030720

約数和(自身を除く): 196573587832

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 328, 697, 1394, 2788, 3583, 5576, 7166, 9511, 14332, 19022, 28664, 38044, 60911, 76088, 121822, 146903, 161687, 243644, 293806, 323374, 389951, 487288, 587612, 646748, 779902, 1175224, 1293496, 1559804, 2497351, 3119608, 4994702, 6629167, 9989404, 13258334, 19978808, 26516668, 34077913, 53033336, 68155826, 136311652, 272623304, 579324521, 1158649042, 1397194433, 2317298084, 2794388866, 4634596168, 5588777732, 11177555464, 23752305361, 47504610722, 95009221444, 190018442888]

約数ペア:

[(1, 190018442888), (2, 95009221444), (4, 47504610722), (8, 23752305361), (17, 11177555464), (34, 5588777732), (41, 4634596168), (68, 2794388866), (82, 2317298084), (136, 1397194433), (164, 1158649042), (328, 579324521), (697, 272623304), (1394, 136311652), (2788, 68155826), (3583, 53033336), (5576, 34077913), (7166, 26516668), (9511, 19978808), (14332, 13258334), (19022, 9989404), (28664, 6629167), (38044, 4994702), (60911, 3119608), (76088, 2497351), (121822, 1559804), (146903, 1293496), (161687, 1175224), (243644, 779902), (293806, 646748), (323374, 587612), (389951, 487288)]