142224404

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{163853}}^1$

素因数の和:163895

約数の個数: 24

約数和(自身を含む): 293626368

約数和(自身を除く): 151401964

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 163853, 327706, 655412, 1146971, 2293942, 4587884, 5079443, 10158886, 20317772, 35556101, 71112202, 142224404]

約数ペア:

[(1, 142224404), (2, 71112202), (4, 35556101), (7, 20317772), (14, 10158886), (28, 5079443), (31, 4587884), (62, 2293942), (124, 1146971), (217, 655412), (434, 327706), (868, 163853)]