183971431696

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{33403}}^1\times {\mathrm{26479}}^1$

素因数の和:59903

約数の個数: 40

約数和(自身を含む): 383889457280

約数和(自身を除く): 199918025584

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 26479, 33403, 52958, 66806, 105916, 133612, 211832, 267224, 344227, 423664, 434239, 534448, 688454, 868478, 1376908, 1736956, 2753816, 3473912, 5507632, 6947824, 884478037, 1768956074, 3537912148, 7075824296, 11498214481, 14151648592, 22996428962, 45992857924, 91985715848, 183971431696]

約数ペア:

[(1, 183971431696), (2, 91985715848), (4, 45992857924), (8, 22996428962), (13, 14151648592), (16, 11498214481), (26, 7075824296), (52, 3537912148), (104, 1768956074), (208, 884478037), (26479, 6947824), (33403, 5507632), (52958, 3473912), (66806, 2753816), (105916, 1736956), (133612, 1376908), (211832, 868478), (267224, 688454), (344227, 534448), (423664, 434239)]