200937160

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{264391}}^1$

素因数の和:264421

約数の個数: 32

約数和(自身を含む): 475905600

約数和(自身を除く): 274968440

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 264391, 528782, 1057564, 1321955, 2115128, 2643910, 5023429, 5287820, 10046858, 10575640, 20093716, 25117145, 40187432, 50234290, 100468580, 200937160]

約数ペア:

[(1, 200937160), (2, 100468580), (4, 50234290), (5, 40187432), (8, 25117145), (10, 20093716), (19, 10575640), (20, 10046858), (38, 5287820), (40, 5023429), (76, 2643910), (95, 2115128), (152, 1321955), (190, 1057564), (380, 528782), (760, 264391)]