181448852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{839}}^1\times {\mathrm{4159}}^1$

素因数の和:5015

約数の個数: 24

約数和(自身を含む): 342451200

約数和(自身を除く): 161002348

約数列:

[1, 2, 4, 13, 26, 52, 839, 1678, 3356, 4159, 8318, 10907, 16636, 21814, 43628, 54067, 108134, 216268, 3489401, 6978802, 13957604, 45362213, 90724426, 181448852]

約数ペア:

[(1, 181448852), (2, 90724426), (4, 45362213), (13, 13957604), (26, 6978802), (52, 3489401), (839, 216268), (1678, 108134), (3356, 54067), (4159, 43628), (8318, 21814), (10907, 16636)]