194328272

素因数分解:

$2^4\times {\mathrm{809}}^1\times {\mathrm{15013}}^1$

素因数の和:15830

約数の個数: 20

約数和(自身を含む): 377001540

約数和(自身を除く): 182673268

約数列:

[1, 2, 4, 8, 16, 809, 1618, 3236, 6472, 12944, 15013, 30026, 60052, 120104, 240208, 12145517, 24291034, 48582068, 97164136, 194328272]

約数ペア:

[(1, 194328272), (2, 97164136), (4, 48582068), (8, 24291034), (16, 12145517), (809, 240208), (1618, 120104), (3236, 60052), (6472, 30026), (12944, 15013)]