205313184

素因数分解:

$2^5\times 3^3\times {\mathrm{237631}}^1$

素因数の和:237650

約数の個数: 48

約数和(自身を含む): 598832640

約数和(自身を除く): 393519456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 237631, 475262, 712893, 950524, 1425786, 1901048, 2138679, 2851572, 3802096, 4277358, 5703144, 6416037, 7604192, 8554716, 11406288, 12832074, 17109432, 22812576, 25664148, 34218864, 51328296, 68437728, 102656592, 205313184]

約数ペア:

[(1, 205313184), (2, 102656592), (3, 68437728), (4, 51328296), (6, 34218864), (8, 25664148), (9, 22812576), (12, 17109432), (16, 12832074), (18, 11406288), (24, 8554716), (27, 7604192), (32, 6416037), (36, 5703144), (48, 4277358), (54, 3802096), (72, 2851572), (96, 2138679), (108, 1901048), (144, 1425786), (216, 950524), (288, 712893), (432, 475262), (864, 237631)]