127906644

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{67891}}^1$

素因数の和:68055

約数の個数: 24

約数和(自身を含む): 300354208

約数和(自身を除く): 172447564

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 67891, 135782, 203673, 271564, 407346, 814692, 10658887, 21317774, 31976661, 42635548, 63953322, 127906644]

約数ペア:

[(1, 127906644), (2, 63953322), (3, 42635548), (4, 31976661), (6, 21317774), (12, 10658887), (157, 814692), (314, 407346), (471, 271564), (628, 203673), (942, 135782), (1884, 67891)]