80196888

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{196561}}^1$

素因数の和:196587

約数の個数: 32

約数和(自身を含む): 212286960

約数和(自身を除く): 132090072

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 196561, 393122, 589683, 786244, 1179366, 1572488, 2358732, 3341537, 4717464, 6683074, 10024611, 13366148, 20049222, 26732296, 40098444, 80196888]

約数ペア:

[(1, 80196888), (2, 40098444), (3, 26732296), (4, 20049222), (6, 13366148), (8, 10024611), (12, 6683074), (17, 4717464), (24, 3341537), (34, 2358732), (51, 1572488), (68, 1179366), (102, 786244), (136, 589683), (204, 393122), (408, 196561)]