142394336

素因数分解:

$2^5\times 7^1\times {\mathrm{635689}}^1$

素因数の和:635706

約数の個数: 24

約数和(自身を含む): 320387760

約数和(自身を除く): 177993424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 635689, 1271378, 2542756, 4449823, 5085512, 8899646, 10171024, 17799292, 20342048, 35598584, 71197168, 142394336]

約数ペア:

[(1, 142394336), (2, 71197168), (4, 35598584), (7, 20342048), (8, 17799292), (14, 10171024), (16, 8899646), (28, 5085512), (32, 4449823), (56, 2542756), (112, 1271378), (224, 635689)]