189476168

素因数分解:

$2^3\times 7^1\times {\mathrm{3383503}}^1$

素因数の和:3383516

約数の個数: 16

約数和(自身を含む): 406020480

約数和(自身を除く): 216544312

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3383503, 6767006, 13534012, 23684521, 27068024, 47369042, 94738084, 189476168]

約数ペア:

[(1, 189476168), (2, 94738084), (4, 47369042), (7, 27068024), (8, 23684521), (14, 13534012), (28, 6767006), (56, 3383503)]