184307540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{542081}}^1$

素因数の和:542107

約数の個数: 24

約数和(自身を含む): 409813992

約数和(自身を除く): 225506452

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 542081, 1084162, 2168324, 2710405, 5420810, 9215377, 10841620, 18430754, 36861508, 46076885, 92153770, 184307540]

約数ペア:

[(1, 184307540), (2, 92153770), (4, 46076885), (5, 36861508), (10, 18430754), (17, 10841620), (20, 9215377), (34, 5420810), (68, 2710405), (85, 2168324), (170, 1084162), (340, 542081)]