342707432

素因数分解:

$2^3\times {\mathrm{317}}^1\times {\mathrm{337}}^1\times {\mathrm{401}}^1$

素因数の和:1061

約数の個数: 32

約数和(自身を含む): 648128520

約数和(自身を除く): 305421088

約数列:

[1, 2, 4, 8, 317, 337, 401, 634, 674, 802, 1268, 1348, 1604, 2536, 2696, 3208, 106829, 127117, 135137, 213658, 254234, 270274, 427316, 508468, 540548, 854632, 1016936, 1081096, 42838429, 85676858, 171353716, 342707432]

約数ペア:

[(1, 342707432), (2, 171353716), (4, 85676858), (8, 42838429), (317, 1081096), (337, 1016936), (401, 854632), (634, 540548), (674, 508468), (802, 427316), (1268, 270274), (1348, 254234), (1604, 213658), (2536, 135137), (2696, 127117), (3208, 106829)]