200071456

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{480941}}^1$

素因数の和:480964

約数の個数: 24

約数和(自身を含む): 424190844

約数和(自身を除く): 224119388

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 480941, 961882, 1923764, 3847528, 6252233, 7695056, 12504466, 15390112, 25008932, 50017864, 100035728, 200071456]

約数ペア:

[(1, 200071456), (2, 100035728), (4, 50017864), (8, 25008932), (13, 15390112), (16, 12504466), (26, 7695056), (32, 6252233), (52, 3847528), (104, 1923764), (208, 961882), (416, 480941)]