186768130

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{397379}}^1$

素因数の和:397433

約数の個数: 16

約数和(自身を含む): 343336320

約数和(自身を除く): 156568190

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 397379, 794758, 1986895, 3973790, 18676813, 37353626, 93384065, 186768130]

約数ペア:

[(1, 186768130), (2, 93384065), (5, 37353626), (10, 18676813), (47, 3973790), (94, 1986895), (235, 794758), (470, 397379)]