205424821342

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{129523847}}^1$

素因数の和:129523923

約数の個数: 16

約数和(自身を含む): 337280100192

約数和(自身を除く): 131855278850

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 129523847, 259047694, 1683810011, 3367620022, 7900954667, 15801909334, 102712410671, 205424821342]

約数ペア:

[(1, 205424821342), (2, 102712410671), (13, 15801909334), (26, 7900954667), (61, 3367620022), (122, 1683810011), (793, 259047694), (1586, 129523847)]