168028056

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{491}}^1$

素因数の和:614

約数の個数: 144

約数和(自身を含む): 535920840

約数和(自身を除く): 367892784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 97, 98, 126, 147, 168, 194, 196, 252, 291, 294, 388, 392, 441, 491, 504, 582, 588, 679, 776, 873, 882, 982, 1164, 1176, 1358, 1473, 1746, 1764, 1964, 2037, 2328, 2716, 2946, 3437, 3492, 3528, 3928, 4074, 4419, 4753, 5432, 5892, 6111, 6874, 6984, 8148, 8838, 9506, 10311, 11784, 12222, 13748, 14259, 16296, 17676, 19012, 20622, 24059, 24444, 27496, 28518, 30933, 35352, 38024, 41244, 42777, 47627, 48118, 48888, 57036, 61866, 72177, 82488, 85554, 95254, 96236, 114072, 123732, 142881, 144354, 171108, 190508, 192472, 216531, 247464, 285762, 288708, 333389, 342216, 381016, 428643, 433062, 571524, 577416, 666778, 857286, 866124, 1000167, 1143048, 1333556, 1714572, 1732248, 2000334, 2333723, 2667112, 3000501, 3429144, 4000668, 4667446, 6001002, 7001169, 8001336, 9334892, 12002004, 14002338, 18669784, 21003507, 24004008, 28004676, 42007014, 56009352, 84014028, 168028056]

約数ペア:

[(1, 168028056), (2, 84014028), (3, 56009352), (4, 42007014), (6, 28004676), (7, 24004008), (8, 21003507), (9, 18669784), (12, 14002338), (14, 12002004), (18, 9334892), (21, 8001336), (24, 7001169), (28, 6001002), (36, 4667446), (42, 4000668), (49, 3429144), (56, 3000501), (63, 2667112), (72, 2333723), (84, 2000334), (97, 1732248), (98, 1714572), (126, 1333556), (147, 1143048), (168, 1000167), (194, 866124), (196, 857286), (252, 666778), (291, 577416), (294, 571524), (388, 433062), (392, 428643), (441, 381016), (491, 342216), (504, 333389), (582, 288708), (588, 285762), (679, 247464), (776, 216531), (873, 192472), (882, 190508), (982, 171108), (1164, 144354), (1176, 142881), (1358, 123732), (1473, 114072), (1746, 96236), (1764, 95254), (1964, 85554), (2037, 82488), (2328, 72177), (2716, 61866), (2946, 57036), (3437, 48888), (3492, 48118), (3528, 47627), (3928, 42777), (4074, 41244), (4419, 38024), (4753, 35352), (5432, 30933), (5892, 28518), (6111, 27496), (6874, 24444), (6984, 24059), (8148, 20622), (8838, 19012), (9506, 17676), (10311, 16296), (11784, 14259), (12222, 13748)]