129022336

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{14197}}^1$

素因数の和:14282

約数の個数: 32

約数和(自身を含む): 260675280

約数和(自身を除く): 131652944

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 284, 568, 1136, 2272, 4544, 9088, 14197, 28394, 56788, 113576, 227152, 454304, 908608, 1007987, 1817216, 2015974, 4031948, 8063896, 16127792, 32255584, 64511168, 129022336]

約数ペア:

[(1, 129022336), (2, 64511168), (4, 32255584), (8, 16127792), (16, 8063896), (32, 4031948), (64, 2015974), (71, 1817216), (128, 1007987), (142, 908608), (284, 454304), (568, 227152), (1136, 113576), (2272, 56788), (4544, 28394), (9088, 14197)]