245654208

素因数分解:

$2^6\times 3^4\times {\mathrm{47387}}^1$

素因数の和:47411

約数の個数: 70

約数和(自身を含む): 728211396

約数和(自身を除く): 482557188

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 5184, 47387, 94774, 142161, 189548, 284322, 379096, 426483, 568644, 758192, 852966, 1137288, 1279449, 1516384, 1705932, 2274576, 2558898, 3032768, 3411864, 3838347, 4549152, 5117796, 6823728, 7676694, 9098304, 10235592, 13647456, 15353388, 20471184, 27294912, 30706776, 40942368, 61413552, 81884736, 122827104, 245654208]

約数ペア:

[(1, 245654208), (2, 122827104), (3, 81884736), (4, 61413552), (6, 40942368), (8, 30706776), (9, 27294912), (12, 20471184), (16, 15353388), (18, 13647456), (24, 10235592), (27, 9098304), (32, 7676694), (36, 6823728), (48, 5117796), (54, 4549152), (64, 3838347), (72, 3411864), (81, 3032768), (96, 2558898), (108, 2274576), (144, 1705932), (162, 1516384), (192, 1279449), (216, 1137288), (288, 852966), (324, 758192), (432, 568644), (576, 426483), (648, 379096), (864, 284322), (1296, 189548), (1728, 142161), (2592, 94774), (5184, 47387)]