203420136

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{180337}}^1$

素因数の和:180393

約数の個数: 32

約数和(自身を含む): 519373440

約数和(自身を除く): 315953304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 180337, 360674, 541011, 721348, 1082022, 1442696, 2164044, 4328088, 8475839, 16951678, 25427517, 33903356, 50855034, 67806712, 101710068, 203420136]

約数ペア:

[(1, 203420136), (2, 101710068), (3, 67806712), (4, 50855034), (6, 33903356), (8, 25427517), (12, 16951678), (24, 8475839), (47, 4328088), (94, 2164044), (141, 1442696), (188, 1082022), (282, 721348), (376, 541011), (564, 360674), (1128, 180337)]