199641132

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:205

約数の個数: 192

約数和(自身を含む): 592704000

約数和(自身を除く): 393062868

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 27, 34, 36, 38, 51, 54, 57, 59, 68, 76, 97, 102, 108, 114, 118, 153, 171, 177, 194, 204, 228, 236, 291, 306, 323, 342, 354, 388, 459, 513, 531, 582, 612, 646, 684, 708, 873, 918, 969, 1003, 1026, 1062, 1121, 1164, 1292, 1593, 1649, 1746, 1836, 1843, 1938, 2006, 2052, 2124, 2242, 2619, 2907, 3009, 3186, 3298, 3363, 3492, 3686, 3876, 4012, 4484, 4947, 5238, 5529, 5723, 5814, 6018, 6372, 6596, 6726, 7372, 8721, 9027, 9894, 10089, 10476, 11058, 11446, 11628, 12036, 13452, 14841, 16587, 17169, 17442, 18054, 19057, 19788, 20178, 22116, 22892, 27081, 29682, 30267, 31331, 33174, 34338, 34884, 36108, 38114, 40356, 44523, 49761, 51507, 54162, 57171, 59364, 60534, 62662, 66348, 68676, 76228, 89046, 93993, 97291, 99522, 103014, 108324, 108737, 114342, 121068, 125324, 154521, 171513, 178092, 187986, 194582, 199044, 206028, 217474, 228684, 281979, 291873, 309042, 326211, 343026, 375972, 389164, 434948, 514539, 563958, 583746, 618084, 652422, 686052, 845937, 875619, 978633, 1029078, 1127916, 1167492, 1304844, 1691874, 1751238, 1848529, 1957266, 2058156, 2626857, 2935899, 3383748, 3502476, 3697058, 3914532, 5253714, 5545587, 5871798, 7394116, 10507428, 11091174, 11743596, 16636761, 22182348, 33273522, 49910283, 66547044, 99820566, 199641132]

約数ペア:

[(1, 199641132), (2, 99820566), (3, 66547044), (4, 49910283), (6, 33273522), (9, 22182348), (12, 16636761), (17, 11743596), (18, 11091174), (19, 10507428), (27, 7394116), (34, 5871798), (36, 5545587), (38, 5253714), (51, 3914532), (54, 3697058), (57, 3502476), (59, 3383748), (68, 2935899), (76, 2626857), (97, 2058156), (102, 1957266), (108, 1848529), (114, 1751238), (118, 1691874), (153, 1304844), (171, 1167492), (177, 1127916), (194, 1029078), (204, 978633), (228, 875619), (236, 845937), (291, 686052), (306, 652422), (323, 618084), (342, 583746), (354, 563958), (388, 514539), (459, 434948), (513, 389164), (531, 375972), (582, 343026), (612, 326211), (646, 309042), (684, 291873), (708, 281979), (873, 228684), (918, 217474), (969, 206028), (1003, 199044), (1026, 194582), (1062, 187986), (1121, 178092), (1164, 171513), (1292, 154521), (1593, 125324), (1649, 121068), (1746, 114342), (1836, 108737), (1843, 108324), (1938, 103014), (2006, 99522), (2052, 97291), (2124, 93993), (2242, 89046), (2619, 76228), (2907, 68676), (3009, 66348), (3186, 62662), (3298, 60534), (3363, 59364), (3492, 57171), (3686, 54162), (3876, 51507), (4012, 49761), (4484, 44523), (4947, 40356), (5238, 38114), (5529, 36108), (5723, 34884), (5814, 34338), (6018, 33174), (6372, 31331), (6596, 30267), (6726, 29682), (7372, 27081), (8721, 22892), (9027, 22116), (9894, 20178), (10089, 19788), (10476, 19057), (11058, 18054), (11446, 17442), (11628, 17169), (12036, 16587), (13452, 14841)]