214397596

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{403003}}^1$

素因数の和:403033

約数の個数: 24

約数和(自身を含む): 451364480

約数和(自身を除く): 236966884

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 403003, 806006, 1612012, 2821021, 5642042, 7657057, 11284084, 15314114, 30628228, 53599399, 107198798, 214397596]

約数ペア:

[(1, 214397596), (2, 107198798), (4, 53599399), (7, 30628228), (14, 15314114), (19, 11284084), (28, 7657057), (38, 5642042), (76, 2821021), (133, 1612012), (266, 806006), (532, 403003)]