202427748

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:248

約数の個数: 144

約数和(自身を含む): 569325120

約数和(自身を除く): 366897372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 97, 108, 113, 114, 162, 171, 194, 226, 228, 243, 291, 324, 339, 342, 388, 452, 486, 513, 582, 678, 684, 873, 972, 1017, 1026, 1164, 1356, 1539, 1746, 1843, 2034, 2052, 2147, 2619, 3051, 3078, 3492, 3686, 4068, 4294, 4617, 5238, 5529, 6102, 6156, 6441, 7372, 7857, 8588, 9153, 9234, 10476, 10961, 11058, 12204, 12882, 15714, 16587, 18306, 18468, 19323, 21922, 22116, 23571, 25764, 27459, 31428, 32883, 33174, 36612, 38646, 43844, 47142, 49761, 54918, 57969, 65766, 66348, 77292, 94284, 98649, 99522, 109836, 115938, 131532, 149283, 173907, 197298, 199044, 208259, 231876, 295947, 298566, 347814, 394596, 416518, 447849, 521721, 591894, 597132, 624777, 695628, 833036, 887841, 895698, 1043442, 1183788, 1249554, 1775682, 1791396, 1874331, 2086884, 2499108, 2663523, 3551364, 3748662, 5327046, 5622993, 7497324, 10654092, 11245986, 16868979, 22491972, 33737958, 50606937, 67475916, 101213874, 202427748]

約数ペア:

[(1, 202427748), (2, 101213874), (3, 67475916), (4, 50606937), (6, 33737958), (9, 22491972), (12, 16868979), (18, 11245986), (19, 10654092), (27, 7497324), (36, 5622993), (38, 5327046), (54, 3748662), (57, 3551364), (76, 2663523), (81, 2499108), (97, 2086884), (108, 1874331), (113, 1791396), (114, 1775682), (162, 1249554), (171, 1183788), (194, 1043442), (226, 895698), (228, 887841), (243, 833036), (291, 695628), (324, 624777), (339, 597132), (342, 591894), (388, 521721), (452, 447849), (486, 416518), (513, 394596), (582, 347814), (678, 298566), (684, 295947), (873, 231876), (972, 208259), (1017, 199044), (1026, 197298), (1164, 173907), (1356, 149283), (1539, 131532), (1746, 115938), (1843, 109836), (2034, 99522), (2052, 98649), (2147, 94284), (2619, 77292), (3051, 66348), (3078, 65766), (3492, 57969), (3686, 54918), (4068, 49761), (4294, 47142), (4617, 43844), (5238, 38646), (5529, 36612), (6102, 33174), (6156, 32883), (6441, 31428), (7372, 27459), (7857, 25764), (8588, 23571), (9153, 22116), (9234, 21922), (10476, 19323), (10961, 18468), (11058, 18306), (12204, 16587), (12882, 15714)]