238149296

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17573}}^1$

素因数の和:17610

約数の個数: 60

約数和(自身を含む): 579660816

約数和(自身を除く): 341511520

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 121, 154, 176, 242, 308, 484, 616, 847, 968, 1232, 1694, 1936, 3388, 6776, 13552, 17573, 35146, 70292, 123011, 140584, 193303, 246022, 281168, 386606, 492044, 773212, 984088, 1353121, 1546424, 1968176, 2126333, 2706242, 3092848, 4252666, 5412484, 8505332, 10824968, 14884331, 17010664, 21649936, 29768662, 34021328, 59537324, 119074648, 238149296]

約数ペア:

[(1, 238149296), (2, 119074648), (4, 59537324), (7, 34021328), (8, 29768662), (11, 21649936), (14, 17010664), (16, 14884331), (22, 10824968), (28, 8505332), (44, 5412484), (56, 4252666), (77, 3092848), (88, 2706242), (112, 2126333), (121, 1968176), (154, 1546424), (176, 1353121), (242, 984088), (308, 773212), (484, 492044), (616, 386606), (847, 281168), (968, 246022), (1232, 193303), (1694, 140584), (1936, 123011), (3388, 70292), (6776, 35146), (13552, 17573)]