222245016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1322887}}^1$

素因数の和:1322903

約数の個数: 32

約数和(自身を含む): 634986240

約数和(自身を除く): 412741224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1322887, 2645774, 3968661, 5291548, 7937322, 9260209, 10583096, 15874644, 18520418, 27780627, 31749288, 37040836, 55561254, 74081672, 111122508, 222245016]

約数ペア:

[(1, 222245016), (2, 111122508), (3, 74081672), (4, 55561254), (6, 37040836), (7, 31749288), (8, 27780627), (12, 18520418), (14, 15874644), (21, 10583096), (24, 9260209), (28, 7937322), (42, 5291548), (56, 3968661), (84, 2645774), (168, 1322887)]