142489006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{223337}}^1$

素因数の和:223379

約数の個数: 16

約数和(自身を含む): 241205040

約数和(自身を除く): 98716034

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 223337, 446674, 2456707, 4913414, 6476773, 12953546, 71244503, 142489006]

約数ペア:

[(1, 142489006), (2, 71244503), (11, 12953546), (22, 6476773), (29, 4913414), (58, 2456707), (319, 446674), (638, 223337)]