149592368

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{406501}}^1$

素因数の和:406532

約数の個数: 20

約数和(自身を含む): 302437488

約数和(自身を除く): 152845120

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 406501, 813002, 1626004, 3252008, 6504016, 9349523, 18699046, 37398092, 74796184, 149592368]

約数ペア:

[(1, 149592368), (2, 74796184), (4, 37398092), (8, 18699046), (16, 9349523), (23, 6504016), (46, 3252008), (92, 1626004), (184, 813002), (368, 406501)]