139924992

素因数分解:

$2^9\times 3^1\times {\mathrm{91097}}^1$

素因数の和:91118

約数の個数: 40

約数和(自身を含む): 372773016

約数和(自身を除く): 232848024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 91097, 182194, 273291, 364388, 546582, 728776, 1093164, 1457552, 2186328, 2915104, 4372656, 5830208, 8745312, 11660416, 17490624, 23320832, 34981248, 46641664, 69962496, 139924992]

約数ペア:

[(1, 139924992), (2, 69962496), (3, 46641664), (4, 34981248), (6, 23320832), (8, 17490624), (12, 11660416), (16, 8745312), (24, 5830208), (32, 4372656), (48, 2915104), (64, 2186328), (96, 1457552), (128, 1093164), (192, 728776), (256, 546582), (384, 364388), (512, 273291), (768, 182194), (1536, 91097)]