128525952

素因数分解:

$2^7\times 3^1\times {\mathrm{197}}^1\times {\mathrm{1699}}^1$

素因数の和:1913

約数の個数: 64

約数和(自身を含む): 343332000

約数和(自身を除く): 214806048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 197, 384, 394, 591, 788, 1182, 1576, 1699, 2364, 3152, 3398, 4728, 5097, 6304, 6796, 9456, 10194, 12608, 13592, 18912, 20388, 25216, 27184, 37824, 40776, 54368, 75648, 81552, 108736, 163104, 217472, 326208, 334703, 652416, 669406, 1004109, 1338812, 2008218, 2677624, 4016436, 5355248, 8032872, 10710496, 16065744, 21420992, 32131488, 42841984, 64262976, 128525952]

約数ペア:

[(1, 128525952), (2, 64262976), (3, 42841984), (4, 32131488), (6, 21420992), (8, 16065744), (12, 10710496), (16, 8032872), (24, 5355248), (32, 4016436), (48, 2677624), (64, 2008218), (96, 1338812), (128, 1004109), (192, 669406), (197, 652416), (384, 334703), (394, 326208), (591, 217472), (788, 163104), (1182, 108736), (1576, 81552), (1699, 75648), (2364, 54368), (3152, 40776), (3398, 37824), (4728, 27184), (5097, 25216), (6304, 20388), (6796, 18912), (9456, 13592), (10194, 12608)]