262146864

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{227}}^1\times {\mathrm{491}}^1$

素因数の和:743

約数の個数: 120

約数和(自身を含む): 792859968

約数和(自身を除く): 530713104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 227, 294, 336, 392, 454, 491, 588, 681, 784, 908, 982, 1176, 1362, 1473, 1589, 1816, 1964, 2352, 2724, 2946, 3178, 3437, 3632, 3928, 4767, 5448, 5892, 6356, 6874, 7856, 9534, 10311, 10896, 11123, 11784, 12712, 13748, 19068, 20622, 22246, 23568, 24059, 25424, 27496, 33369, 38136, 41244, 44492, 48118, 54992, 66738, 72177, 76272, 82488, 88984, 96236, 111457, 133476, 144354, 164976, 177968, 192472, 222914, 266952, 288708, 334371, 384944, 445828, 533904, 577416, 668742, 780199, 891656, 1154832, 1337484, 1560398, 1783312, 2340597, 2674968, 3120796, 4681194, 5349936, 5461393, 6241592, 9362388, 10922786, 12483184, 16384179, 18724776, 21845572, 32768358, 37449552, 43691144, 65536716, 87382288, 131073432, 262146864]

約数ペア:

[(1, 262146864), (2, 131073432), (3, 87382288), (4, 65536716), (6, 43691144), (7, 37449552), (8, 32768358), (12, 21845572), (14, 18724776), (16, 16384179), (21, 12483184), (24, 10922786), (28, 9362388), (42, 6241592), (48, 5461393), (49, 5349936), (56, 4681194), (84, 3120796), (98, 2674968), (112, 2340597), (147, 1783312), (168, 1560398), (196, 1337484), (227, 1154832), (294, 891656), (336, 780199), (392, 668742), (454, 577416), (491, 533904), (588, 445828), (681, 384944), (784, 334371), (908, 288708), (982, 266952), (1176, 222914), (1362, 192472), (1473, 177968), (1589, 164976), (1816, 144354), (1964, 133476), (2352, 111457), (2724, 96236), (2946, 88984), (3178, 82488), (3437, 76272), (3632, 72177), (3928, 66738), (4767, 54992), (5448, 48118), (5892, 44492), (6356, 41244), (6874, 38136), (7856, 33369), (9534, 27496), (10311, 25424), (10896, 24059), (11123, 23568), (11784, 22246), (12712, 20622), (13748, 19068)]