207930242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{62971}}^1$

素因数の和:63113

約数の個数: 16

約数和(自身を含む): 338537472

約数和(自身を除く): 130607230

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 62971, 125942, 818623, 1637246, 7997317, 15994634, 103965121, 207930242]

約数ペア:

[(1, 207930242), (2, 103965121), (13, 15994634), (26, 7997317), (127, 1637246), (254, 818623), (1651, 125942), (3302, 62971)]