100828084

素因数分解:

$2^2\times 7^2\times {\mathrm{514429}}^1$

素因数の和:514447

約数の個数: 18

約数和(自身を含む): 205257570

約数和(自身を除く): 104429486

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 514429, 1028858, 2057716, 3601003, 7202006, 14404012, 25207021, 50414042, 100828084]

約数ペア:

[(1, 100828084), (2, 50414042), (4, 25207021), (7, 14404012), (14, 7202006), (28, 3601003), (49, 2057716), (98, 1028858), (196, 514429)]