187864132

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{661}}^1\times {\mathrm{1733}}^1$

素因数の和:2439

約数の個数: 24

約数和(自身を含む): 337484952

約数和(自身を除く): 149620820

約数列:

[1, 2, 4, 41, 82, 164, 661, 1322, 1733, 2644, 3466, 6932, 27101, 54202, 71053, 108404, 142106, 284212, 1145513, 2291026, 4582052, 46966033, 93932066, 187864132]

約数ペア:

[(1, 187864132), (2, 93932066), (4, 46966033), (41, 4582052), (82, 2291026), (164, 1145513), (661, 284212), (1322, 142106), (1733, 108404), (2644, 71053), (3466, 54202), (6932, 27101)]