202433180

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{104347}}^1$

素因数の和:104453

約数の個数: 24

約数和(自身を含む): 429496368

約数和(自身を除く): 227063188

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 104347, 208694, 417388, 521735, 1043470, 2086940, 10121659, 20243318, 40486636, 50608295, 101216590, 202433180]

約数ペア:

[(1, 202433180), (2, 101216590), (4, 50608295), (5, 40486636), (10, 20243318), (20, 10121659), (97, 2086940), (194, 1043470), (388, 521735), (485, 417388), (970, 208694), (1940, 104347)]