199108

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1$

素因数の和:571

約数の個数: 24

約数和(自身を含む): 429632

約数和(自身を除く): 230524

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 547, 1094, 2188, 3829, 7111, 7658, 14222, 15316, 28444, 49777, 99554, 199108]

約数ペア:

[(1, 199108), (2, 99554), (4, 49777), (7, 28444), (13, 15316), (14, 14222), (26, 7658), (28, 7111), (52, 3829), (91, 2188), (182, 1094), (364, 547)]