210170032

素因数分解:

$2^4\times {\mathrm{1103}}^1\times {\mathrm{11909}}^1$

素因数の和:13020

約数の個数: 20

約数和(自身を含む): 407607840

約数和(自身を除く): 197437808

約数列:

[1, 2, 4, 8, 16, 1103, 2206, 4412, 8824, 11909, 17648, 23818, 47636, 95272, 190544, 13135627, 26271254, 52542508, 105085016, 210170032]

約数ペア:

[(1, 210170032), (2, 105085016), (4, 52542508), (8, 26271254), (16, 13135627), (1103, 190544), (2206, 95272), (4412, 47636), (8824, 23818), (11909, 17648)]