201976996487

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{8478947}}^1$

素因数の和:8479078

約数の個数: 16

約数和(自身を含む): 239309828352

約数和(自身を除く): 37332831865

約数列:

[1, 7, 41, 83, 287, 581, 3403, 23821, 8478947, 59352629, 347636827, 703752601, 2433457789, 4926268207, 28853856641, 201976996487]

約数ペア:

[(1, 201976996487), (7, 28853856641), (41, 4926268207), (83, 2433457789), (287, 703752601), (581, 347636827), (3403, 59352629), (23821, 8478947)]