112716968

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1$

素因数の和:355

約数の個数: 128

約数和(自身を含む): 284256000

約数和(自身を除く): 171539032

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 29, 38, 52, 56, 58, 76, 91, 104, 116, 133, 152, 182, 203, 232, 247, 266, 281, 364, 377, 406, 494, 532, 551, 562, 728, 754, 812, 988, 1064, 1102, 1124, 1508, 1624, 1729, 1967, 1976, 2204, 2248, 2639, 3016, 3458, 3653, 3857, 3934, 4408, 5278, 5339, 6916, 7163, 7306, 7714, 7868, 8149, 10556, 10678, 13832, 14326, 14612, 15428, 15736, 16298, 21112, 21356, 25571, 28652, 29224, 30856, 32596, 37373, 42712, 50141, 51142, 57043, 57304, 65192, 69407, 74746, 100282, 102284, 105937, 114086, 138814, 149492, 154831, 200564, 204568, 211874, 228172, 277628, 298984, 309662, 401128, 423748, 456344, 485849, 555256, 619324, 741559, 847496, 971698, 1083817, 1238648, 1483118, 1943396, 2012803, 2167634, 2966236, 3886792, 4025606, 4335268, 5932472, 8051212, 8670536, 14089621, 16102424, 28179242, 56358484, 112716968]

約数ペア:

[(1, 112716968), (2, 56358484), (4, 28179242), (7, 16102424), (8, 14089621), (13, 8670536), (14, 8051212), (19, 5932472), (26, 4335268), (28, 4025606), (29, 3886792), (38, 2966236), (52, 2167634), (56, 2012803), (58, 1943396), (76, 1483118), (91, 1238648), (104, 1083817), (116, 971698), (133, 847496), (152, 741559), (182, 619324), (203, 555256), (232, 485849), (247, 456344), (266, 423748), (281, 401128), (364, 309662), (377, 298984), (406, 277628), (494, 228172), (532, 211874), (551, 204568), (562, 200564), (728, 154831), (754, 149492), (812, 138814), (988, 114086), (1064, 105937), (1102, 102284), (1124, 100282), (1508, 74746), (1624, 69407), (1729, 65192), (1967, 57304), (1976, 57043), (2204, 51142), (2248, 50141), (2639, 42712), (3016, 37373), (3458, 32596), (3653, 30856), (3857, 29224), (3934, 28652), (4408, 25571), (5278, 21356), (5339, 21112), (6916, 16298), (7163, 15736), (7306, 15428), (7714, 14612), (7868, 14326), (8149, 13832), (10556, 10678)]