137304592

素因数分解:

$2^4\times {\mathrm{2131}}^1\times {\mathrm{4027}}^1$

素因数の和:6166

約数の個数: 20

約数和(自身を含む): 266218576

約数和(自身を除く): 128913984

約数列:

[1, 2, 4, 8, 16, 2131, 4027, 4262, 8054, 8524, 16108, 17048, 32216, 34096, 64432, 8581537, 17163074, 34326148, 68652296, 137304592]

約数ペア:

[(1, 137304592), (2, 68652296), (4, 34326148), (8, 17163074), (16, 8581537), (2131, 64432), (4027, 34096), (4262, 32216), (8054, 17048), (8524, 16108)]