210579864

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{1531}}^1$

素因数の和:2072

約数の個数: 64

約数和(自身を含む): 575786880

約数和(自身を除く): 365207016

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 521, 1042, 1531, 1563, 2084, 3062, 3126, 4168, 4593, 5731, 6124, 6252, 9186, 11462, 12248, 12504, 16841, 17193, 18372, 22924, 33682, 34386, 36744, 45848, 50523, 67364, 68772, 101046, 134728, 137544, 202092, 404184, 797651, 1595302, 2392953, 3190604, 4785906, 6381208, 8774161, 9571812, 17548322, 19143624, 26322483, 35096644, 52644966, 70193288, 105289932, 210579864]

約数ペア:

[(1, 210579864), (2, 105289932), (3, 70193288), (4, 52644966), (6, 35096644), (8, 26322483), (11, 19143624), (12, 17548322), (22, 9571812), (24, 8774161), (33, 6381208), (44, 4785906), (66, 3190604), (88, 2392953), (132, 1595302), (264, 797651), (521, 404184), (1042, 202092), (1531, 137544), (1563, 134728), (2084, 101046), (3062, 68772), (3126, 67364), (4168, 50523), (4593, 45848), (5731, 36744), (6124, 34386), (6252, 33682), (9186, 22924), (11462, 18372), (12248, 17193), (12504, 16841)]