129988864

素因数分解:

$2^8\times {\mathrm{293}}^1\times {\mathrm{1733}}^1$

素因数の和:2042

約数の個数: 36

約数和(自身を含む): 260505756

約数和(自身を除く): 130516892

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 293, 586, 1172, 1733, 2344, 3466, 4688, 6932, 9376, 13864, 18752, 27728, 37504, 55456, 75008, 110912, 221824, 443648, 507769, 1015538, 2031076, 4062152, 8124304, 16248608, 32497216, 64994432, 129988864]

約数ペア:

[(1, 129988864), (2, 64994432), (4, 32497216), (8, 16248608), (16, 8124304), (32, 4062152), (64, 2031076), (128, 1015538), (256, 507769), (293, 443648), (586, 221824), (1172, 110912), (1733, 75008), (2344, 55456), (3466, 37504), (4688, 27728), (6932, 18752), (9376, 13864)]