238742426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{6053}}^1$

素因数の和:6146

約数の個数: 32

約数和(自身を含む): 405811728

約数和(自身を除く): 167069302

約数列:

[1, 2, 13, 26, 37, 41, 74, 82, 481, 533, 962, 1066, 1517, 3034, 6053, 12106, 19721, 39442, 78689, 157378, 223961, 248173, 447922, 496346, 2911493, 3226249, 5822986, 6452498, 9182401, 18364802, 119371213, 238742426]

約数ペア:

[(1, 238742426), (2, 119371213), (13, 18364802), (26, 9182401), (37, 6452498), (41, 5822986), (74, 3226249), (82, 2911493), (481, 496346), (533, 447922), (962, 248173), (1066, 223961), (1517, 157378), (3034, 78689), (6053, 39442), (12106, 19721)]