128779992

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{162601}}^1$

素因数の和:162624

約数の個数: 48

約数和(自身を含む): 380488680

約数和(自身を除く): 251708688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 162601, 325202, 487803, 650404, 975606, 1300808, 1463409, 1788611, 1951212, 2926818, 3577222, 3902424, 5365833, 5853636, 7154444, 10731666, 11707272, 14308888, 16097499, 21463332, 32194998, 42926664, 64389996, 128779992]

約数ペア:

[(1, 128779992), (2, 64389996), (3, 42926664), (4, 32194998), (6, 21463332), (8, 16097499), (9, 14308888), (11, 11707272), (12, 10731666), (18, 7154444), (22, 5853636), (24, 5365833), (33, 3902424), (36, 3577222), (44, 2926818), (66, 1951212), (72, 1788611), (88, 1463409), (99, 1300808), (132, 975606), (198, 650404), (264, 487803), (396, 325202), (792, 162601)]