138414288

素因数分解:

$2^4\times 3^1\times {\mathrm{2883631}}^1$

素因数の和:2883642

約数の個数: 20

約数和(自身を含む): 357570368

約数和(自身を除く): 219156080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2883631, 5767262, 8650893, 11534524, 17301786, 23069048, 34603572, 46138096, 69207144, 138414288]

約数ペア:

[(1, 138414288), (2, 69207144), (3, 46138096), (4, 34603572), (6, 23069048), (8, 17301786), (12, 11534524), (16, 8650893), (24, 5767262), (48, 2883631)]