115705984

素因数分解:

$2^7\times {\mathrm{83}}^1\times {\mathrm{10891}}^1$

素因数の和:10988

約数の個数: 32

約数和(自身を含む): 233306640

約数和(自身を除く): 117600656

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 332, 664, 1328, 2656, 5312, 10624, 10891, 21782, 43564, 87128, 174256, 348512, 697024, 903953, 1394048, 1807906, 3615812, 7231624, 14463248, 28926496, 57852992, 115705984]

約数ペア:

[(1, 115705984), (2, 57852992), (4, 28926496), (8, 14463248), (16, 7231624), (32, 3615812), (64, 1807906), (83, 1394048), (128, 903953), (166, 697024), (332, 348512), (664, 174256), (1328, 87128), (2656, 43564), (5312, 21782), (10624, 10891)]