147489396

素因数分解:

$2^2\times 3^1\times {\mathrm{2207}}^1\times {\mathrm{5569}}^1$

素因数の和:7783

約数の個数: 24

約数和(自身を含む): 344359680

約数和(自身を除く): 196870284

約数列:

[1, 2, 3, 4, 6, 12, 2207, 4414, 5569, 6621, 8828, 11138, 13242, 16707, 22276, 26484, 33414, 66828, 12290783, 24581566, 36872349, 49163132, 73744698, 147489396]

約数ペア:

[(1, 147489396), (2, 73744698), (3, 49163132), (4, 36872349), (6, 24581566), (12, 12290783), (2207, 66828), (4414, 33414), (5569, 26484), (6621, 22276), (8828, 16707), (11138, 13242)]