202134564

素因数分解:

$2^2\times 3^2\times {\mathrm{271}}^1\times {\mathrm{20719}}^1$

素因数の和:21000

約数の個数: 36

約数和(自身を含む): 512861440

約数和(自身を除く): 310726876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 271, 542, 813, 1084, 1626, 2439, 3252, 4878, 9756, 20719, 41438, 62157, 82876, 124314, 186471, 248628, 372942, 745884, 5614849, 11229698, 16844547, 22459396, 33689094, 50533641, 67378188, 101067282, 202134564]

約数ペア:

[(1, 202134564), (2, 101067282), (3, 67378188), (4, 50533641), (6, 33689094), (9, 22459396), (12, 16844547), (18, 11229698), (36, 5614849), (271, 745884), (542, 372942), (813, 248628), (1084, 186471), (1626, 124314), (2439, 82876), (3252, 62157), (4878, 41438), (9756, 20719)]