126486670

素因数分解:

$2^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{55721}}^1$

素因数の和:55955

約数の個数: 16

約数和(自身を含む): 228683088

約数和(自身を除く): 102196418

約数列:

[1, 2, 5, 10, 227, 454, 1135, 2270, 55721, 111442, 278605, 557210, 12648667, 25297334, 63243335, 126486670]

約数ペア:

[(1, 126486670), (2, 63243335), (5, 25297334), (10, 12648667), (227, 557210), (454, 278605), (1135, 111442), (2270, 55721)]