201971448896

素因数分解:

$2^6\times 7^2\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{8747}}^1$

素因数の和:9009

約数の個数: 168

約数和(自身を含む): 481283467200

約数和(自身を除く): 279312018304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 49, 56, 64, 74, 98, 112, 148, 196, 199, 224, 259, 296, 392, 398, 448, 518, 592, 784, 796, 1036, 1184, 1393, 1568, 1592, 1813, 2072, 2368, 2786, 3136, 3184, 3626, 4144, 5572, 6368, 7252, 7363, 8288, 8747, 9751, 11144, 12736, 14504, 14726, 16576, 17494, 19502, 22288, 29008, 29452, 34988, 39004, 44576, 51541, 58016, 58904, 61229, 69976, 78008, 89152, 103082, 116032, 117808, 122458, 139952, 156016, 206164, 235616, 244916, 279904, 312032, 323639, 360787, 412328, 428603, 471232, 489832, 559808, 624064, 647278, 721574, 824656, 857206, 979664, 1294556, 1443148, 1649312, 1714412, 1740653, 1959328, 2265473, 2589112, 2886296, 3298624, 3428824, 3481306, 3918656, 4530946, 5178224, 5772592, 6857648, 6962612, 9061892, 10356448, 11545184, 12184571, 13715296, 13925224, 15858311, 18123784, 20712896, 23090368, 24369142, 27430592, 27850448, 31716622, 36247568, 48738284, 55700896, 63433244, 64404161, 72495136, 85291997, 97476568, 111401792, 126866488, 128808322, 144990272, 170583994, 194953136, 253732976, 257616644, 341167988, 389906272, 450829127, 507465952, 515233288, 682335976, 779812544, 901658254, 1014931904, 1030466576, 1364671952, 1803316508, 2060933152, 2729343904, 3155803889, 3606633016, 4121866304, 5458687808, 6311607778, 7213266032, 12623215556, 14426532064, 25246431112, 28853064128, 50492862224, 100985724448, 201971448896]

約数ペア:

[(1, 201971448896), (2, 100985724448), (4, 50492862224), (7, 28853064128), (8, 25246431112), (14, 14426532064), (16, 12623215556), (28, 7213266032), (32, 6311607778), (37, 5458687808), (49, 4121866304), (56, 3606633016), (64, 3155803889), (74, 2729343904), (98, 2060933152), (112, 1803316508), (148, 1364671952), (196, 1030466576), (199, 1014931904), (224, 901658254), (259, 779812544), (296, 682335976), (392, 515233288), (398, 507465952), (448, 450829127), (518, 389906272), (592, 341167988), (784, 257616644), (796, 253732976), (1036, 194953136), (1184, 170583994), (1393, 144990272), (1568, 128808322), (1592, 126866488), (1813, 111401792), (2072, 97476568), (2368, 85291997), (2786, 72495136), (3136, 64404161), (3184, 63433244), (3626, 55700896), (4144, 48738284), (5572, 36247568), (6368, 31716622), (7252, 27850448), (7363, 27430592), (8288, 24369142), (8747, 23090368), (9751, 20712896), (11144, 18123784), (12736, 15858311), (14504, 13925224), (14726, 13715296), (16576, 12184571), (17494, 11545184), (19502, 10356448), (22288, 9061892), (29008, 6962612), (29452, 6857648), (34988, 5772592), (39004, 5178224), (44576, 4530946), (51541, 3918656), (58016, 3481306), (58904, 3428824), (61229, 3298624), (69976, 2886296), (78008, 2589112), (89152, 2265473), (103082, 1959328), (116032, 1740653), (117808, 1714412), (122458, 1649312), (139952, 1443148), (156016, 1294556), (206164, 979664), (235616, 857206), (244916, 824656), (279904, 721574), (312032, 647278), (323639, 624064), (360787, 559808), (412328, 489832), (428603, 471232)]