211036572

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{18149}}^1$

素因数の和:18195

約数の個数: 72

約数和(自身を含む): 594594000

約数和(自身を除く): 383557428

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 306, 323, 342, 612, 646, 684, 969, 1292, 1938, 2907, 3876, 5814, 11628, 18149, 36298, 54447, 72596, 108894, 163341, 217788, 308533, 326682, 344831, 617066, 653364, 689662, 925599, 1034493, 1234132, 1379324, 1851198, 2068986, 2776797, 3103479, 3702396, 4137972, 5553594, 5862127, 6206958, 11107188, 11724254, 12413916, 17586381, 23448508, 35172762, 52759143, 70345524, 105518286, 211036572]

約数ペア:

[(1, 211036572), (2, 105518286), (3, 70345524), (4, 52759143), (6, 35172762), (9, 23448508), (12, 17586381), (17, 12413916), (18, 11724254), (19, 11107188), (34, 6206958), (36, 5862127), (38, 5553594), (51, 4137972), (57, 3702396), (68, 3103479), (76, 2776797), (102, 2068986), (114, 1851198), (153, 1379324), (171, 1234132), (204, 1034493), (228, 925599), (306, 689662), (323, 653364), (342, 617066), (612, 344831), (646, 326682), (684, 308533), (969, 217788), (1292, 163341), (1938, 108894), (2907, 72596), (3876, 54447), (5814, 36298), (11628, 18149)]