199664784

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{42017}}^1$

素因数の和:42045

約数の個数: 80

約数和(自身を含む): 625227840

約数和(自身を除く): 425563056

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4752, 42017, 84034, 126051, 168068, 252102, 336136, 378153, 462187, 504204, 672272, 756306, 924374, 1008408, 1134459, 1386561, 1512612, 1848748, 2016816, 2268918, 2773122, 3025224, 3697496, 4159683, 4537836, 5546244, 6050448, 7394992, 8319366, 9075672, 11092488, 12479049, 16638732, 18151344, 22184976, 24958098, 33277464, 49916196, 66554928, 99832392, 199664784]

約数ペア:

[(1, 199664784), (2, 99832392), (3, 66554928), (4, 49916196), (6, 33277464), (8, 24958098), (9, 22184976), (11, 18151344), (12, 16638732), (16, 12479049), (18, 11092488), (22, 9075672), (24, 8319366), (27, 7394992), (33, 6050448), (36, 5546244), (44, 4537836), (48, 4159683), (54, 3697496), (66, 3025224), (72, 2773122), (88, 2268918), (99, 2016816), (108, 1848748), (132, 1512612), (144, 1386561), (176, 1134459), (198, 1008408), (216, 924374), (264, 756306), (297, 672272), (396, 504204), (432, 462187), (528, 378153), (594, 336136), (792, 252102), (1188, 168068), (1584, 126051), (2376, 84034), (4752, 42017)]