139653512

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{563119}}^1$

素因数の和:563156

約数の個数: 16

約数和(自身を含む): 270297600

約数和(自身を除く): 130644088

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 563119, 1126238, 2252476, 4504952, 17456689, 34913378, 69826756, 139653512]

約数ペア:

[(1, 139653512), (2, 69826756), (4, 34913378), (8, 17456689), (31, 4504952), (62, 2252476), (124, 1126238), (248, 563119)]