254340768

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{240853}}^1$

素因数の和:240877

約数の個数: 48

約数和(自身を含む): 728342496

約数和(自身を除く): 474001728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 240853, 481706, 722559, 963412, 1445118, 1926824, 2649383, 2890236, 3853648, 5298766, 5780472, 7707296, 7948149, 10597532, 11560944, 15896298, 21195064, 23121888, 31792596, 42390128, 63585192, 84780256, 127170384, 254340768]

約数ペア:

[(1, 254340768), (2, 127170384), (3, 84780256), (4, 63585192), (6, 42390128), (8, 31792596), (11, 23121888), (12, 21195064), (16, 15896298), (22, 11560944), (24, 10597532), (32, 7948149), (33, 7707296), (44, 5780472), (48, 5298766), (66, 3853648), (88, 2890236), (96, 2649383), (132, 1926824), (176, 1445118), (264, 963412), (352, 722559), (528, 481706), (1056, 240853)]