100997196

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{195731}}^1$

素因数の和:195781

約数の個数: 24

約数和(自身を含む): 241141824

約数和(自身を除く): 140144628

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 195731, 391462, 587193, 782924, 1174386, 2348772, 8416433, 16832866, 25249299, 33665732, 50498598, 100997196]

約数ペア:

[(1, 100997196), (2, 50498598), (3, 33665732), (4, 25249299), (6, 16832866), (12, 8416433), (43, 2348772), (86, 1174386), (129, 782924), (172, 587193), (258, 391462), (516, 195731)]