97473260

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{113341}}^1$

素因数の和:113393

約数の個数: 24

約数和(自身を含む): 209456016

約数和(自身を除く): 111982756

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 113341, 226682, 453364, 566705, 1133410, 2266820, 4873663, 9747326, 19494652, 24368315, 48736630, 97473260]

約数ペア:

[(1, 97473260), (2, 48736630), (4, 24368315), (5, 19494652), (10, 9747326), (20, 4873663), (43, 2266820), (86, 1133410), (172, 566705), (215, 453364), (430, 226682), (860, 113341)]