183217940

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{315893}}^1$

素因数の和:315931

約数の個数: 24

約数和(自身を含む): 398026440

約数和(自身を除く): 214808500

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 315893, 631786, 1263572, 1579465, 3158930, 6317860, 9160897, 18321794, 36643588, 45804485, 91608970, 183217940]

約数ペア:

[(1, 183217940), (2, 91608970), (4, 45804485), (5, 36643588), (10, 18321794), (20, 9160897), (29, 6317860), (58, 3158930), (116, 1579465), (145, 1263572), (290, 631786), (580, 315893)]