384476324

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{136727}}^1$

素因数の和:136787

約数の個数: 24

約数和(自身を含む): 727392960

約数和(自身を除く): 342916636

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 136727, 273454, 546908, 2597813, 5058899, 5195626, 10117798, 10391252, 20235596, 96119081, 192238162, 384476324]

約数ペア:

[(1, 384476324), (2, 192238162), (4, 96119081), (19, 20235596), (37, 10391252), (38, 10117798), (74, 5195626), (76, 5058899), (148, 2597813), (703, 546908), (1406, 273454), (2812, 136727)]