200917236

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{55997}}^1$

素因数の和:56040

約数の個数: 48

約数和(自身を含む): 526829184

約数和(自身を除く): 325911948

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 55997, 111994, 167991, 223988, 335982, 671964, 727961, 1287931, 1455922, 2183883, 2575862, 2911844, 3863793, 4367766, 5151724, 7727586, 8735532, 15455172, 16743103, 33486206, 50229309, 66972412, 100458618, 200917236]

約数ペア:

[(1, 200917236), (2, 100458618), (3, 66972412), (4, 50229309), (6, 33486206), (12, 16743103), (13, 15455172), (23, 8735532), (26, 7727586), (39, 5151724), (46, 4367766), (52, 3863793), (69, 2911844), (78, 2575862), (92, 2183883), (138, 1455922), (156, 1287931), (276, 727961), (299, 671964), (598, 335982), (897, 223988), (1196, 167991), (1794, 111994), (3588, 55997)]