177392016

素因数分解:

$2^4\times 3^2\times {\mathrm{1231889}}^1$

素因数の和:1231903

約数の個数: 30

約数和(自身を含む): 496451670

約数和(自身を除く): 319059654

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1231889, 2463778, 3695667, 4927556, 7391334, 9855112, 11087001, 14782668, 19710224, 22174002, 29565336, 44348004, 59130672, 88696008, 177392016]

約数ペア:

[(1, 177392016), (2, 88696008), (3, 59130672), (4, 44348004), (6, 29565336), (8, 22174002), (9, 19710224), (12, 14782668), (16, 11087001), (18, 9855112), (24, 7391334), (36, 4927556), (48, 3695667), (72, 2463778), (144, 1231889)]