138362336

素因数分解:

$2^5\times 7^1\times {\mathrm{617689}}^1$

素因数の和:617706

約数の個数: 24

約数和(自身を含む): 311315760

約数和(自身を除く): 172953424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 617689, 1235378, 2470756, 4323823, 4941512, 8647646, 9883024, 17295292, 19766048, 34590584, 69181168, 138362336]

約数ペア:

[(1, 138362336), (2, 69181168), (4, 34590584), (7, 19766048), (8, 17295292), (14, 9883024), (16, 8647646), (28, 4941512), (32, 4323823), (56, 2470756), (112, 1235378), (224, 617689)]