126870364

素因数分解:

$2^2\times {\mathrm{197}}^1\times {\mathrm{233}}^1\times {\mathrm{691}}^1$

素因数の和:1125

約数の個数: 24

約数和(自身を含む): 224432208

約数和(自身を除く): 97561844

約数列:

[1, 2, 4, 197, 233, 394, 466, 691, 788, 932, 1382, 2764, 45901, 91802, 136127, 161003, 183604, 272254, 322006, 544508, 644012, 31717591, 63435182, 126870364]

約数ペア:

[(1, 126870364), (2, 63435182), (4, 31717591), (197, 644012), (233, 544508), (394, 322006), (466, 272254), (691, 183604), (788, 161003), (932, 136127), (1382, 91802), (2764, 45901)]