224729368

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{439}}^1\times {\mathrm{1049}}^1$

素因数の和:1555

約数の個数: 32

約数和(自身を含む): 429660000

約数和(自身を除く): 204930632

約数列:

[1, 2, 4, 8, 61, 122, 244, 439, 488, 878, 1049, 1756, 2098, 3512, 4196, 8392, 26779, 53558, 63989, 107116, 127978, 214232, 255956, 460511, 511912, 921022, 1842044, 3684088, 28091171, 56182342, 112364684, 224729368]

約数ペア:

[(1, 224729368), (2, 112364684), (4, 56182342), (8, 28091171), (61, 3684088), (122, 1842044), (244, 921022), (439, 511912), (488, 460511), (878, 255956), (1049, 214232), (1756, 127978), (2098, 107116), (3512, 63989), (4196, 53558), (8392, 26779)]