229668846

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7963}}^1$

素因数の和:8021

約数の個数: 64

約数和(自身を含む): 550471680

約数和(自身を除く): 320802834

約数列:

[1, 2, 3, 6, 11, 19, 22, 23, 33, 38, 46, 57, 66, 69, 114, 138, 209, 253, 418, 437, 506, 627, 759, 874, 1254, 1311, 1518, 2622, 4807, 7963, 9614, 14421, 15926, 23889, 28842, 47778, 87593, 151297, 175186, 183149, 262779, 302594, 366298, 453891, 525558, 549447, 907782, 1098894, 1664267, 2014639, 3328534, 3479831, 4029278, 4992801, 6043917, 6959662, 9985602, 10439493, 12087834, 20878986, 38278141, 76556282, 114834423, 229668846]

約数ペア:

[(1, 229668846), (2, 114834423), (3, 76556282), (6, 38278141), (11, 20878986), (19, 12087834), (22, 10439493), (23, 9985602), (33, 6959662), (38, 6043917), (46, 4992801), (57, 4029278), (66, 3479831), (69, 3328534), (114, 2014639), (138, 1664267), (209, 1098894), (253, 907782), (418, 549447), (437, 525558), (506, 453891), (627, 366298), (759, 302594), (874, 262779), (1254, 183149), (1311, 175186), (1518, 151297), (2622, 87593), (4807, 47778), (7963, 28842), (9614, 23889), (14421, 15926)]