259968222

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{760141}}^1$

素因数の和:760168

約数の個数: 24

約数和(自身を含む): 592910760

約数和(自身を除く): 332942538

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 760141, 1520282, 2280423, 4560846, 6841269, 13682538, 14442679, 28885358, 43328037, 86656074, 129984111, 259968222]

約数ペア:

[(1, 259968222), (2, 129984111), (3, 86656074), (6, 43328037), (9, 28885358), (18, 14442679), (19, 13682538), (38, 6841269), (57, 4560846), (114, 2280423), (171, 1520282), (342, 760141)]