120820444318

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1049}}^1\times {\mathrm{222349}}^1$

素因数の和:223444

約数の個数: 32

約数和(自身を含む): 212922360000

約数和(自身を除く): 92101915682

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 1049, 2098, 7343, 14686, 38813, 77626, 222349, 271691, 444698, 543382, 1556443, 3112886, 8226913, 16453826, 57588391, 115176782, 233244101, 466488202, 1632708707, 3265417414, 8630031737, 17260063474, 60410222159, 120820444318]

約数ペア:

[(1, 120820444318), (2, 60410222159), (7, 17260063474), (14, 8630031737), (37, 3265417414), (74, 1632708707), (259, 466488202), (518, 233244101), (1049, 115176782), (2098, 57588391), (7343, 16453826), (14686, 8226913), (38813, 3112886), (77626, 1556443), (222349, 543382), (271691, 444698)]