184540672

素因数分解:

$2^9\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:267

約数の個数: 80

約数和(自身を含む): 386694000

約数和(自身を除く): 202153328

約数列:

[1, 2, 4, 8, 16, 32, 41, 59, 64, 82, 118, 128, 149, 164, 236, 256, 298, 328, 472, 512, 596, 656, 944, 1192, 1312, 1888, 2384, 2419, 2624, 3776, 4768, 4838, 5248, 6109, 7552, 8791, 9536, 9676, 10496, 12218, 15104, 17582, 19072, 19352, 20992, 24436, 30208, 35164, 38144, 38704, 48872, 70328, 76288, 77408, 97744, 140656, 154816, 195488, 281312, 309632, 360431, 390976, 562624, 619264, 720862, 781952, 1125248, 1238528, 1441724, 1563904, 2250496, 2883448, 3127808, 4500992, 5766896, 11533792, 23067584, 46135168, 92270336, 184540672]

約数ペア:

[(1, 184540672), (2, 92270336), (4, 46135168), (8, 23067584), (16, 11533792), (32, 5766896), (41, 4500992), (59, 3127808), (64, 2883448), (82, 2250496), (118, 1563904), (128, 1441724), (149, 1238528), (164, 1125248), (236, 781952), (256, 720862), (298, 619264), (328, 562624), (472, 390976), (512, 360431), (596, 309632), (656, 281312), (944, 195488), (1192, 154816), (1312, 140656), (1888, 97744), (2384, 77408), (2419, 76288), (2624, 70328), (3776, 48872), (4768, 38704), (4838, 38144), (5248, 35164), (6109, 30208), (7552, 24436), (8791, 20992), (9536, 19352), (9676, 19072), (10496, 17582), (12218, 15104)]