117857988

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{172307}}^1$

素因数の和:172336

約数の個数: 36

約数和(自身を含む): 313600560

約数和(自身を除く): 195742572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 172307, 344614, 516921, 689228, 1033842, 1550763, 2067684, 3101526, 3273833, 6203052, 6547666, 9821499, 13095332, 19642998, 29464497, 39285996, 58928994, 117857988]

約数ペア:

[(1, 117857988), (2, 58928994), (3, 39285996), (4, 29464497), (6, 19642998), (9, 13095332), (12, 9821499), (18, 6547666), (19, 6203052), (36, 3273833), (38, 3101526), (57, 2067684), (76, 1550763), (114, 1033842), (171, 689228), (228, 516921), (342, 344614), (684, 172307)]