193138288

素因数分解:

$2^4\times 7^1\times {\mathrm{1724449}}^1$

素因数の和:1724464

約数の個数: 20

約数和(自身を含む): 427663600

約数和(自身を除く): 234525312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1724449, 3448898, 6897796, 12071143, 13795592, 24142286, 27591184, 48284572, 96569144, 193138288]

約数ペア:

[(1, 193138288), (2, 96569144), (4, 48284572), (7, 27591184), (8, 24142286), (14, 13795592), (16, 12071143), (28, 6897796), (56, 3448898), (112, 1724449)]