202904290036

素因数分解:

$2^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{20883521}}^1$

素因数の和:20883879

約数の個数: 24

約数和(自身を含む): 406978076736

約数和(自身を除く): 204073786700

約数列:

[1, 2, 4, 7, 14, 28, 347, 694, 1388, 2429, 4858, 9716, 20883521, 41767042, 83534084, 146184647, 292369294, 584738588, 7246581787, 14493163574, 28986327148, 50726072509, 101452145018, 202904290036]

約数ペア:

[(1, 202904290036), (2, 101452145018), (4, 50726072509), (7, 28986327148), (14, 14493163574), (28, 7246581787), (347, 584738588), (694, 292369294), (1388, 146184647), (2429, 83534084), (4858, 41767042), (9716, 20883521)]