206545074

素因数分解:

$2^1\times 3^1\times {\mathrm{509}}^1\times {\mathrm{67631}}^1$

素因数の和:68145

約数の個数: 16

約数和(自身を含む): 413907840

約数和(自身を除く): 207362766

約数列:

[1, 2, 3, 6, 509, 1018, 1527, 3054, 67631, 135262, 202893, 405786, 34424179, 68848358, 103272537, 206545074]

約数ペア:

[(1, 206545074), (2, 103272537), (3, 68848358), (6, 34424179), (509, 405786), (1018, 202893), (1527, 135262), (3054, 67631)]