214929556

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{5309}}^1$

素因数の和:5691

約数の個数: 24

約数和(自身を含む): 390285000

約数和(自身を除く): 175355444

約数列:

[1, 2, 4, 29, 58, 116, 349, 698, 1396, 5309, 10121, 10618, 20242, 21236, 40484, 153961, 307922, 615844, 1852841, 3705682, 7411364, 53732389, 107464778, 214929556]

約数ペア:

[(1, 214929556), (2, 107464778), (4, 53732389), (29, 7411364), (58, 3705682), (116, 1852841), (349, 615844), (698, 307922), (1396, 153961), (5309, 40484), (10121, 21236), (10618, 20242)]