188839288

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1447}}^1\times {\mathrm{1483}}^1$

素因数の和:2947

約数の個数: 32

約数和(自身を含む): 386789760

約数和(自身を除く): 197950472

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1447, 1483, 2894, 2966, 5788, 5932, 11576, 11864, 15917, 16313, 31834, 32626, 63668, 65252, 127336, 130504, 2145901, 4291802, 8583604, 17167208, 23604911, 47209822, 94419644, 188839288]

約数ペア:

[(1, 188839288), (2, 94419644), (4, 47209822), (8, 23604911), (11, 17167208), (22, 8583604), (44, 4291802), (88, 2145901), (1447, 130504), (1483, 127336), (2894, 65252), (2966, 63668), (5788, 32626), (5932, 31834), (11576, 16313), (11864, 15917)]