98251204

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{68041}}^1$

素因数の和:68083

約数の個数: 18

約数和(自身を含む): 181468014

約数和(自身を除く): 83216810

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 68041, 136082, 272164, 1292779, 2585558, 5171116, 24562801, 49125602, 98251204]

約数ペア:

[(1, 98251204), (2, 49125602), (4, 24562801), (19, 5171116), (38, 2585558), (76, 1292779), (361, 272164), (722, 136082), (1444, 68041)]