201782868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2402177}}^1$

素因数の和:2402191

約数の個数: 24

約数和(自身を含む): 538087872

約数和(自身を除く): 336305004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2402177, 4804354, 7206531, 9608708, 14413062, 16815239, 28826124, 33630478, 50445717, 67260956, 100891434, 201782868]

約数ペア:

[(1, 201782868), (2, 100891434), (3, 67260956), (4, 50445717), (6, 33630478), (7, 28826124), (12, 16815239), (14, 14413062), (21, 9608708), (28, 7206531), (42, 4804354), (84, 2402177)]