271479232

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{30517}}^1$

素因数の和:30668

約数の個数: 28

約数和(自身を含む): 542610040

約数和(自身を除く): 271130808

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 1112, 2224, 4448, 8896, 30517, 61034, 122068, 244136, 488272, 976544, 1953088, 4241863, 8483726, 16967452, 33934904, 67869808, 135739616, 271479232]

約数ペア:

[(1, 271479232), (2, 135739616), (4, 67869808), (8, 33934904), (16, 16967452), (32, 8483726), (64, 4241863), (139, 1953088), (278, 976544), (556, 488272), (1112, 244136), (2224, 122068), (4448, 61034), (8896, 30517)]