206195855

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{797}}^1\times {\mathrm{877}}^1$

素因数の和:1738

約数の個数: 16

約数和(自身を含む): 252231840

約数和(自身を除く): 46035985

約数列:

[1, 5, 59, 295, 797, 877, 3985, 4385, 47023, 51743, 235115, 258715, 698969, 3494845, 41239171, 206195855]

約数ペア:

[(1, 206195855), (5, 41239171), (59, 3494845), (295, 698969), (797, 258715), (877, 235115), (3985, 51743), (4385, 47023)]