201426235

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{18539}}^1$

素因数の和:18638

約数の個数: 16

約数和(自身を含む): 252292320

約数和(自身を除く): 50866085

約数列:

[1, 5, 41, 53, 205, 265, 2173, 10865, 18539, 92695, 760099, 982567, 3800495, 4912835, 40285247, 201426235]

約数ペア:

[(1, 201426235), (5, 40285247), (41, 4912835), (53, 3800495), (205, 982567), (265, 760099), (2173, 92695), (10865, 18539)]