338930912

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{225353}}^1$

素因数の和:225410

約数の個数: 24

約数和(自身を含む): 681470496

約数和(自身を除く): 342539584

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 752, 1504, 225353, 450706, 901412, 1802824, 3605648, 7211296, 10591591, 21183182, 42366364, 84732728, 169465456, 338930912]

約数ペア:

[(1, 338930912), (2, 169465456), (4, 84732728), (8, 42366364), (16, 21183182), (32, 10591591), (47, 7211296), (94, 3605648), (188, 1802824), (376, 901412), (752, 450706), (1504, 225353)]