398112192

素因数分解:

$2^6\times 3^3\times {\mathrm{230389}}^1$

素因数の和:230410

約数の個数: 56

約数和(自身を含む): 1170381200

約数和(自身を除く): 772269008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 230389, 460778, 691167, 921556, 1382334, 1843112, 2073501, 2764668, 3686224, 4147002, 5529336, 6220503, 7372448, 8294004, 11058672, 12441006, 14744896, 16588008, 22117344, 24882012, 33176016, 44234688, 49764024, 66352032, 99528048, 132704064, 199056096, 398112192]

約数ペア:

[(1, 398112192), (2, 199056096), (3, 132704064), (4, 99528048), (6, 66352032), (8, 49764024), (9, 44234688), (12, 33176016), (16, 24882012), (18, 22117344), (24, 16588008), (27, 14744896), (32, 12441006), (36, 11058672), (48, 8294004), (54, 7372448), (64, 6220503), (72, 5529336), (96, 4147002), (108, 3686224), (144, 2764668), (192, 2073501), (216, 1843112), (288, 1382334), (432, 921556), (576, 691167), (864, 460778), (1728, 230389)]