201660831710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1551237167}}^1$

素因数の和:1551237187

約数の個数: 16

約数和(自身を含む): 390911766336

約数和(自身を除く): 189250934626

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1551237167, 3102474334, 7756185835, 15512371670, 20166083171, 40332166342, 100830415855, 201660831710]

約数ペア:

[(1, 201660831710), (2, 100830415855), (5, 40332166342), (10, 20166083171), (13, 15512371670), (26, 7756185835), (65, 3102474334), (130, 1551237167)]