131817144

素因数分解:

$2^3\times 3^1\times {\mathrm{5492381}}^1$

素因数の和:5492390

約数の個数: 16

約数和(自身を含む): 329542920

約数和(自身を除く): 197725776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5492381, 10984762, 16477143, 21969524, 32954286, 43939048, 65908572, 131817144]

約数ペア:

[(1, 131817144), (2, 65908572), (3, 43939048), (4, 32954286), (6, 21969524), (8, 16477143), (12, 10984762), (24, 5492381)]