199935454

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{1721}}^1\times {\mathrm{2003}}^1$

素因数の和:3755

約数の個数: 16

約数和(自身を含む): 310579920

約数和(自身を除く): 110644466

約数列:

[1, 2, 29, 58, 1721, 2003, 3442, 4006, 49909, 58087, 99818, 116174, 3447163, 6894326, 99967727, 199935454]

約数ペア:

[(1, 199935454), (2, 99967727), (29, 6894326), (58, 3447163), (1721, 116174), (2003, 99818), (3442, 58087), (4006, 49909)]