289470192

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{548239}}^1$

素因数の和:548261

約数の個数: 40

約数和(自身を含む): 815781120

約数和(自身を除く): 526310928

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 548239, 1096478, 1644717, 2192956, 3289434, 4385912, 6030629, 6578868, 8771824, 12061258, 13157736, 18091887, 24122516, 26315472, 36183774, 48245032, 72367548, 96490064, 144735096, 289470192]

約数ペア:

[(1, 289470192), (2, 144735096), (3, 96490064), (4, 72367548), (6, 48245032), (8, 36183774), (11, 26315472), (12, 24122516), (16, 18091887), (22, 13157736), (24, 12061258), (33, 8771824), (44, 6578868), (48, 6030629), (66, 4385912), (88, 3289434), (132, 2192956), (176, 1644717), (264, 1096478), (528, 548239)]