210071296

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{43189}}^1$

素因数の和:43224

約数の個数: 36

約数和(自身を含む): 441401800

約数和(自身を除く): 231330504

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 43189, 86378, 172756, 345512, 691024, 820591, 1382048, 1641182, 2764096, 3282364, 5528192, 6564728, 11056384, 13129456, 26258912, 52517824, 105035648, 210071296]

約数ペア:

[(1, 210071296), (2, 105035648), (4, 52517824), (8, 26258912), (16, 13129456), (19, 11056384), (32, 6564728), (38, 5528192), (64, 3282364), (76, 2764096), (128, 1641182), (152, 1382048), (256, 820591), (304, 691024), (608, 345512), (1216, 172756), (2432, 86378), (4864, 43189)]