249352092

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{21713}}^1$

素因数の和:21763

約数の個数: 72

約数和(自身を含む): 711350640

約数和(自身を除く): 461998548

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 58, 66, 87, 99, 116, 132, 174, 198, 261, 319, 348, 396, 522, 638, 957, 1044, 1276, 1914, 2871, 3828, 5742, 11484, 21713, 43426, 65139, 86852, 130278, 195417, 238843, 260556, 390834, 477686, 629677, 716529, 781668, 955372, 1259354, 1433058, 1889031, 2149587, 2518708, 2866116, 3778062, 4299174, 5667093, 6926447, 7556124, 8598348, 11334186, 13852894, 20779341, 22668372, 27705788, 41558682, 62338023, 83117364, 124676046, 249352092]

約数ペア:

[(1, 249352092), (2, 124676046), (3, 83117364), (4, 62338023), (6, 41558682), (9, 27705788), (11, 22668372), (12, 20779341), (18, 13852894), (22, 11334186), (29, 8598348), (33, 7556124), (36, 6926447), (44, 5667093), (58, 4299174), (66, 3778062), (87, 2866116), (99, 2518708), (116, 2149587), (132, 1889031), (174, 1433058), (198, 1259354), (261, 955372), (319, 781668), (348, 716529), (396, 629677), (522, 477686), (638, 390834), (957, 260556), (1044, 238843), (1276, 195417), (1914, 130278), (2871, 86852), (3828, 65139), (5742, 43426), (11484, 21713)]