201764225140

素因数分解:

$2^2\times 5^1\times {\mathrm{829}}^1\times {\mathrm{12169133}}^1$

素因数の和:12169971

約数の個数: 24

約数和(自身を含む): 424216011240

約数和(自身を除く): 222451786100

約数列:

[1, 2, 4, 5, 10, 20, 829, 1658, 3316, 4145, 8290, 16580, 12169133, 24338266, 48676532, 60845665, 121691330, 243382660, 10088211257, 20176422514, 40352845028, 50441056285, 100882112570, 201764225140]

約数ペア:

[(1, 201764225140), (2, 100882112570), (4, 50441056285), (5, 40352845028), (10, 20176422514), (20, 10088211257), (829, 243382660), (1658, 121691330), (3316, 60845665), (4145, 48676532), (8290, 24338266), (16580, 12169133)]