214964432

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{53527}}^1$

素因数の和:53786

約数の個数: 20

約数和(自身を含む): 418160736

約数和(自身を除く): 203196304

約数列:

[1, 2, 4, 8, 16, 251, 502, 1004, 2008, 4016, 53527, 107054, 214108, 428216, 856432, 13435277, 26870554, 53741108, 107482216, 214964432]

約数ペア:

[(1, 214964432), (2, 107482216), (4, 53741108), (8, 26870554), (16, 13435277), (251, 856432), (502, 428216), (1004, 214108), (2008, 107054), (4016, 53527)]