201162878

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{271109}}^1$

素因数の和:271171

約数の個数: 16

約数和(自身を含む): 351358560

約数和(自身を除く): 150195682

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 271109, 542218, 1897763, 3795526, 14368777, 28737554, 100581439, 201162878]

約数ペア:

[(1, 201162878), (2, 100581439), (7, 28737554), (14, 14368777), (53, 3795526), (106, 1897763), (371, 542218), (742, 271109)]