148285228

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{407377}}^1$

素因数の和:407401

約数の個数: 24

約数和(自身を含む): 319384352

約数和(自身を除く): 171099124

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 407377, 814754, 1629508, 2851639, 5295901, 5703278, 10591802, 11406556, 21183604, 37071307, 74142614, 148285228]

約数ペア:

[(1, 148285228), (2, 74142614), (4, 37071307), (7, 21183604), (13, 11406556), (14, 10591802), (26, 5703278), (28, 5295901), (52, 2851639), (91, 1629508), (182, 814754), (364, 407377)]