338702958

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{467}}^1$

素因数の和:540

約数の個数: 120

約数和(自身を含む): 858593736

約数和(自身を除く): 519890778

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 37, 54, 66, 74, 81, 99, 111, 121, 162, 198, 222, 242, 297, 333, 363, 407, 467, 594, 666, 726, 814, 891, 934, 999, 1089, 1221, 1401, 1782, 1998, 2178, 2442, 2802, 2997, 3267, 3663, 4203, 4477, 5137, 5994, 6534, 7326, 8406, 8954, 9801, 10274, 10989, 12609, 13431, 15411, 17279, 19602, 21978, 25218, 26862, 30822, 32967, 34558, 37827, 40293, 46233, 51837, 56507, 65934, 75654, 80586, 92466, 103674, 113014, 120879, 138699, 155511, 169521, 190069, 241758, 277398, 311022, 339042, 362637, 380138, 416097, 466533, 508563, 570207, 725274, 832194, 933066, 1017126, 1140414, 1399599, 1525689, 1710621, 2090759, 2799198, 3051378, 3421242, 4181518, 4577067, 5131863, 6272277, 9154134, 10263726, 12544554, 15395589, 18816831, 30791178, 37633662, 56450493, 112900986, 169351479, 338702958]

約数ペア:

[(1, 338702958), (2, 169351479), (3, 112900986), (6, 56450493), (9, 37633662), (11, 30791178), (18, 18816831), (22, 15395589), (27, 12544554), (33, 10263726), (37, 9154134), (54, 6272277), (66, 5131863), (74, 4577067), (81, 4181518), (99, 3421242), (111, 3051378), (121, 2799198), (162, 2090759), (198, 1710621), (222, 1525689), (242, 1399599), (297, 1140414), (333, 1017126), (363, 933066), (407, 832194), (467, 725274), (594, 570207), (666, 508563), (726, 466533), (814, 416097), (891, 380138), (934, 362637), (999, 339042), (1089, 311022), (1221, 277398), (1401, 241758), (1782, 190069), (1998, 169521), (2178, 155511), (2442, 138699), (2802, 120879), (2997, 113014), (3267, 103674), (3663, 92466), (4203, 80586), (4477, 75654), (5137, 65934), (5994, 56507), (6534, 51837), (7326, 46233), (8406, 40293), (8954, 37827), (9801, 34558), (10274, 32967), (10989, 30822), (12609, 26862), (13431, 25218), (15411, 21978), (17279, 19602)]