116840538

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{17981}}^1$

素因数の和:18027

約数の個数: 36

約数和(自身を含む): 267194538

約数和(自身を除く): 150354000

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 361, 722, 1083, 2166, 3249, 6498, 17981, 35962, 53943, 107886, 161829, 323658, 341639, 683278, 1024917, 2049834, 3074751, 6149502, 6491141, 12982282, 19473423, 38946846, 58420269, 116840538]

約数ペア:

[(1, 116840538), (2, 58420269), (3, 38946846), (6, 19473423), (9, 12982282), (18, 6491141), (19, 6149502), (38, 3074751), (57, 2049834), (114, 1024917), (171, 683278), (342, 341639), (361, 323658), (722, 161829), (1083, 107886), (2166, 53943), (3249, 35962), (6498, 17981)]