206948368

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{3331}}^1$

素因数の和:3703

約数の個数: 40

約数和(自身を含む): 438784416

約数和(自身を除く): 231836048

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 353, 706, 1412, 2824, 3331, 3883, 5648, 6662, 7766, 13324, 15532, 26648, 31064, 36641, 53296, 62128, 73282, 146564, 293128, 586256, 1175843, 2351686, 4703372, 9406744, 12934273, 18813488, 25868546, 51737092, 103474184, 206948368]

約数ペア:

[(1, 206948368), (2, 103474184), (4, 51737092), (8, 25868546), (11, 18813488), (16, 12934273), (22, 9406744), (44, 4703372), (88, 2351686), (176, 1175843), (353, 586256), (706, 293128), (1412, 146564), (2824, 73282), (3331, 62128), (3883, 53296), (5648, 36641), (6662, 31064), (7766, 26648), (13324, 15532)]