217470924

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{549169}}^1$

素因数の和:549190

約数の個数: 36

約数和(自身を含む): 599693640

約数和(自身を除く): 382222716

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 549169, 1098338, 1647507, 2196676, 3295014, 4942521, 6040859, 6590028, 9885042, 12081718, 18122577, 19770084, 24163436, 36245154, 54367731, 72490308, 108735462, 217470924]

約数ペア:

[(1, 217470924), (2, 108735462), (3, 72490308), (4, 54367731), (6, 36245154), (9, 24163436), (11, 19770084), (12, 18122577), (18, 12081718), (22, 9885042), (33, 6590028), (36, 6040859), (44, 4942521), (66, 3295014), (99, 2196676), (132, 1647507), (198, 1098338), (396, 549169)]