207923324

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{239543}}^1$

素因数の和:239585

約数の個数: 24

約数和(自身を含む): 429262848

約数和(自身を除く): 221339524

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 239543, 479086, 958172, 1676801, 3353602, 6707204, 7425833, 14851666, 29703332, 51980831, 103961662, 207923324]

約数ペア:

[(1, 207923324), (2, 103961662), (4, 51980831), (7, 29703332), (14, 14851666), (28, 7425833), (31, 6707204), (62, 3353602), (124, 1676801), (217, 958172), (434, 479086), (868, 239543)]