225156778

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1462057}}^1$

素因数の和:1462077

約数の個数: 16

約数和(自身を含む): 421072704

約数和(自身を除く): 195915926

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1462057, 2924114, 10234399, 16082627, 20468798, 32165254, 112578389, 225156778]

約数ペア:

[(1, 225156778), (2, 112578389), (7, 32165254), (11, 20468798), (14, 16082627), (22, 10234399), (77, 2924114), (154, 1462057)]