147437952

素因数分解:

$2^7\times 3^1\times {\mathrm{197}}^1\times {\mathrm{1949}}^1$

素因数の和:2163

約数の個数: 64

約数和(自身を含む): 393822000

約数和(自身を除く): 246384048

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, 1949, 2364, 3152, 3898, 4728, 5847, 6304, 7796, 9456, 11694, 12608, 15592, 18912, 23388, 25216, 31184, 37824, 46776, 62368, 75648, 93552, 124736, 187104, 249472, 374208, 383953, 748416, 767906, 1151859, 1535812, 2303718, 3071624, 4607436, 6143248, 9214872, 12286496, 18429744, 24572992, 36859488, 49145984, 73718976, 147437952]

約数ペア:

[(1, 147437952), (2, 73718976), (3, 49145984), (4, 36859488), (6, 24572992), (8, 18429744), (12, 12286496), (16, 9214872), (24, 6143248), (32, 4607436), (48, 3071624), (64, 2303718), (96, 1535812), (128, 1151859), (192, 767906), (197, 748416), (384, 383953), (394, 374208), (591, 249472), (788, 187104), (1182, 124736), (1576, 93552), (1949, 75648), (2364, 62368), (3152, 46776), (3898, 37824), (4728, 31184), (5847, 25216), (6304, 23388), (7796, 18912), (9456, 15592), (11694, 12608)]