100805210836

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{208275229}}^1$

素因数の和:208275255

約数の個数: 18

約数和(自身を含む): 193904239130

約数和(自身を除く): 93099028294

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 208275229, 416550458, 833100916, 2291027519, 4582055038, 9164110076, 25201302709, 50402605418, 100805210836]

約数ペア:

[(1, 100805210836), (2, 50402605418), (4, 25201302709), (11, 9164110076), (22, 4582055038), (44, 2291027519), (121, 833100916), (242, 416550458), (484, 208275229)]