138877344

素因数分解:

$2^5\times 3^2\times {\mathrm{482213}}^1$

素因数の和:482229

約数の個数: 36

約数和(自身を含む): 394933266

約数和(自身を除く): 256055922

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 482213, 964426, 1446639, 1928852, 2893278, 3857704, 4339917, 5786556, 7715408, 8679834, 11573112, 15430816, 17359668, 23146224, 34719336, 46292448, 69438672, 138877344]

約数ペア:

[(1, 138877344), (2, 69438672), (3, 46292448), (4, 34719336), (6, 23146224), (8, 17359668), (9, 15430816), (12, 11573112), (16, 8679834), (18, 7715408), (24, 5786556), (32, 4339917), (36, 3857704), (48, 2893278), (72, 1928852), (96, 1446639), (144, 964426), (288, 482213)]