188831468

素因数分解:

$2^2\times 7^1\times {\mathrm{293}}^1\times {\mathrm{23017}}^1$

素因数の和:23321

約数の個数: 24

約数和(自身を含む): 378968352

約数和(自身を除く): 190136884

約数列:

[1, 2, 4, 7, 14, 28, 293, 586, 1172, 2051, 4102, 8204, 23017, 46034, 92068, 161119, 322238, 644476, 6743981, 13487962, 26975924, 47207867, 94415734, 188831468]

約数ペア:

[(1, 188831468), (2, 94415734), (4, 47207867), (7, 26975924), (14, 13487962), (28, 6743981), (293, 644476), (586, 322238), (1172, 161119), (2051, 92068), (4102, 46034), (8204, 23017)]