200838641319

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{557}}^1\times {\mathrm{3881}}^1$

素因数の和:4518

約数の個数: 80

約数和(自身を含む): 318719529216

約数和(自身を除く): 117880887897

約数列:

[1, 3, 9, 27, 31, 37, 81, 93, 111, 279, 333, 557, 837, 999, 1147, 1671, 2511, 2997, 3441, 3881, 5013, 10323, 11643, 15039, 17267, 20609, 30969, 34929, 45117, 51801, 61827, 92907, 104787, 120311, 143597, 155403, 185481, 314361, 360933, 430791, 466209, 556443, 638879, 1082799, 1292373, 1398627, 1669329, 1916637, 2161717, 3248397, 3877119, 4451507, 5749911, 6485151, 9745191, 11631357, 13354521, 17249733, 19455453, 40063563, 51749199, 58366359, 67013227, 79983529, 120190689, 175099077, 201039681, 239950587, 360572067, 603119043, 719851761, 1809357129, 2159555283, 2479489399, 5428071387, 6478665849, 7438468197, 22315404591, 66946213773, 200838641319]

約数ペア:

[(1, 200838641319), (3, 66946213773), (9, 22315404591), (27, 7438468197), (31, 6478665849), (37, 5428071387), (81, 2479489399), (93, 2159555283), (111, 1809357129), (279, 719851761), (333, 603119043), (557, 360572067), (837, 239950587), (999, 201039681), (1147, 175099077), (1671, 120190689), (2511, 79983529), (2997, 67013227), (3441, 58366359), (3881, 51749199), (5013, 40063563), (10323, 19455453), (11643, 17249733), (15039, 13354521), (17267, 11631357), (20609, 9745191), (30969, 6485151), (34929, 5749911), (45117, 4451507), (51801, 3877119), (61827, 3248397), (92907, 2161717), (104787, 1916637), (120311, 1669329), (143597, 1398627), (155403, 1292373), (185481, 1082799), (314361, 638879), (360933, 556443), (430791, 466209)]