305101568

素因数分解:

$2^8\times {\mathrm{863}}^1\times {\mathrm{1381}}^1$

素因数の和:2260

約数の個数: 36

約数和(自身を含む): 610158528

約数和(自身を除く): 305056960

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 863, 1381, 1726, 2762, 3452, 5524, 6904, 11048, 13808, 22096, 27616, 44192, 55232, 88384, 110464, 176768, 220928, 353536, 1191803, 2383606, 4767212, 9534424, 19068848, 38137696, 76275392, 152550784, 305101568]

約数ペア:

[(1, 305101568), (2, 152550784), (4, 76275392), (8, 38137696), (16, 19068848), (32, 9534424), (64, 4767212), (128, 2383606), (256, 1191803), (863, 353536), (1381, 220928), (1726, 176768), (2762, 110464), (3452, 88384), (5524, 55232), (6904, 44192), (11048, 27616), (13808, 22096)]