98440244

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{81761}}^1$

素因数の和:81815

約数の個数: 24

約数和(自身を含む): 201461568

約数和(自身を除く): 103021324

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 81761, 163522, 327044, 572327, 1144654, 2289308, 3515723, 7031446, 14062892, 24610061, 49220122, 98440244]

約数ペア:

[(1, 98440244), (2, 49220122), (4, 24610061), (7, 14062892), (14, 7031446), (28, 3515723), (43, 2289308), (86, 1144654), (172, 572327), (301, 327044), (602, 163522), (1204, 81761)]