137966182

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{117119}}^1$

素因数の和:117171

約数の個数: 16

約数和(自身を含む): 224870400

約数和(自身を除く): 86904218

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 117119, 234238, 2225261, 3630689, 4450522, 7261378, 68983091, 137966182]

約数ペア:

[(1, 137966182), (2, 68983091), (19, 7261378), (31, 4450522), (38, 3630689), (62, 2225261), (589, 234238), (1178, 117119)]