125559296

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{12907}}^1$

素因数の和:12944

約数の個数: 40

約数和(自身を含む): 264097680

約数和(自身を除く): 138538384

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1216, 2432, 4864, 9728, 12907, 25814, 51628, 103256, 206512, 245233, 413024, 490466, 826048, 980932, 1652096, 1961864, 3304192, 3923728, 6608384, 7847456, 15694912, 31389824, 62779648, 125559296]

約数ペア:

[(1, 125559296), (2, 62779648), (4, 31389824), (8, 15694912), (16, 7847456), (19, 6608384), (32, 3923728), (38, 3304192), (64, 1961864), (76, 1652096), (128, 980932), (152, 826048), (256, 490466), (304, 413024), (512, 245233), (608, 206512), (1216, 103256), (2432, 51628), (4864, 25814), (9728, 12907)]