201425852

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{857}}^1\times {\mathrm{877}}^1$

素因数の和:1805

約数の個数: 24

約数和(自身を含む): 358582224

約数和(自身を除く): 157156372

約数列:

[1, 2, 4, 67, 134, 268, 857, 877, 1714, 1754, 3428, 3508, 57419, 58759, 114838, 117518, 229676, 235036, 751589, 1503178, 3006356, 50356463, 100712926, 201425852]

約数ペア:

[(1, 201425852), (2, 100712926), (4, 50356463), (67, 3006356), (134, 1503178), (268, 751589), (857, 235036), (877, 229676), (1714, 117518), (1754, 114838), (3428, 58759), (3508, 57419)]