196404444

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{287141}}^1$

素因数の和:287170

約数の個数: 36

約数和(自身を含む): 522598440

約数和(自身を除く): 326193996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 287141, 574282, 861423, 1148564, 1722846, 2584269, 3445692, 5168538, 5455679, 10337076, 10911358, 16367037, 21822716, 32734074, 49101111, 65468148, 98202222, 196404444]

約数ペア:

[(1, 196404444), (2, 98202222), (3, 65468148), (4, 49101111), (6, 32734074), (9, 21822716), (12, 16367037), (18, 10911358), (19, 10337076), (36, 5455679), (38, 5168538), (57, 3445692), (76, 2584269), (114, 1722846), (171, 1148564), (228, 861423), (342, 574282), (684, 287141)]