109944128

素因数分解:

$2^6\times 7^1\times {\mathrm{245411}}^1$

素因数の和:245430

約数の個数: 28

約数和(自身を含む): 249338592

約数和(自身を除く): 139394464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 245411, 490822, 981644, 1717877, 1963288, 3435754, 3926576, 6871508, 7853152, 13743016, 15706304, 27486032, 54972064, 109944128]

約数ペア:

[(1, 109944128), (2, 54972064), (4, 27486032), (7, 15706304), (8, 13743016), (14, 7853152), (16, 6871508), (28, 3926576), (32, 3435754), (56, 1963288), (64, 1717877), (112, 981644), (224, 490822), (448, 245411)]