167914448

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{807281}}^1$

素因数の和:807302

約数の個数: 20

約数和(自身を含む): 350360388

約数和(自身を除く): 182445940

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 807281, 1614562, 3229124, 6458248, 10494653, 12916496, 20989306, 41978612, 83957224, 167914448]

約数ペア:

[(1, 167914448), (2, 83957224), (4, 41978612), (8, 20989306), (13, 12916496), (16, 10494653), (26, 6458248), (52, 3229124), (104, 1614562), (208, 807281)]