243083256

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{859}}^1\times {\mathrm{907}}^1$

素因数の和:1788

約数の個数: 64

約数和(自身を含む): 655939200

約数和(自身を除く): 412855944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 859, 907, 1718, 1814, 2577, 2721, 3436, 3628, 5154, 5442, 6872, 7256, 10308, 10884, 11167, 11791, 20616, 21768, 22334, 23582, 33501, 35373, 44668, 47164, 67002, 70746, 89336, 94328, 134004, 141492, 268008, 282984, 779113, 1558226, 2337339, 3116452, 4674678, 6232904, 9349356, 10128469, 18698712, 20256938, 30385407, 40513876, 60770814, 81027752, 121541628, 243083256]

約数ペア:

[(1, 243083256), (2, 121541628), (3, 81027752), (4, 60770814), (6, 40513876), (8, 30385407), (12, 20256938), (13, 18698712), (24, 10128469), (26, 9349356), (39, 6232904), (52, 4674678), (78, 3116452), (104, 2337339), (156, 1558226), (312, 779113), (859, 282984), (907, 268008), (1718, 141492), (1814, 134004), (2577, 94328), (2721, 89336), (3436, 70746), (3628, 67002), (5154, 47164), (5442, 44668), (6872, 35373), (7256, 33501), (10308, 23582), (10884, 22334), (11167, 21768), (11791, 20616)]