208781632

素因数分解:

$2^6\times {\mathrm{1439}}^1\times {\mathrm{2267}}^1$

素因数の和:3718

約数の個数: 28

約数和(自身を含む): 414771840

約数和(自身を除く): 205990208

約数列:

[1, 2, 4, 8, 16, 32, 64, 1439, 2267, 2878, 4534, 5756, 9068, 11512, 18136, 23024, 36272, 46048, 72544, 92096, 145088, 3262213, 6524426, 13048852, 26097704, 52195408, 104390816, 208781632]

約数ペア:

[(1, 208781632), (2, 104390816), (4, 52195408), (8, 26097704), (16, 13048852), (32, 6524426), (64, 3262213), (1439, 145088), (2267, 92096), (2878, 72544), (4534, 46048), (5756, 36272), (9068, 23024), (11512, 18136)]