201611521956

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{349}}^1\times {\mathrm{26641}}^1$

素因数の和:27149

約数の個数: 96

約数和(自身を含む): 511739536000

約数和(自身を除く): 310128014044

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 139, 156, 278, 349, 417, 556, 698, 834, 1047, 1396, 1668, 1807, 2094, 3614, 4188, 4537, 5421, 7228, 9074, 10842, 13611, 18148, 21684, 26641, 27222, 48511, 53282, 54444, 79923, 97022, 106564, 145533, 159846, 194044, 291066, 319692, 346333, 582132, 630643, 692666, 1038999, 1261286, 1385332, 1891929, 2077998, 2522572, 3703099, 3783858, 4155996, 7406198, 7567716, 9297709, 11109297, 14812396, 18595418, 22218594, 27893127, 37190836, 44437188, 48140287, 55786254, 96280574, 111572508, 120870217, 144420861, 192561148, 241740434, 288841722, 362610651, 483480868, 577683444, 725221302, 1292381551, 1450442604, 2584763102, 3877144653, 5169526204, 7754289306, 15508578612, 16800960163, 33601920326, 50402880489, 67203840652, 100805760978, 201611521956]

約数ペア:

[(1, 201611521956), (2, 100805760978), (3, 67203840652), (4, 50402880489), (6, 33601920326), (12, 16800960163), (13, 15508578612), (26, 7754289306), (39, 5169526204), (52, 3877144653), (78, 2584763102), (139, 1450442604), (156, 1292381551), (278, 725221302), (349, 577683444), (417, 483480868), (556, 362610651), (698, 288841722), (834, 241740434), (1047, 192561148), (1396, 144420861), (1668, 120870217), (1807, 111572508), (2094, 96280574), (3614, 55786254), (4188, 48140287), (4537, 44437188), (5421, 37190836), (7228, 27893127), (9074, 22218594), (10842, 18595418), (13611, 14812396), (18148, 11109297), (21684, 9297709), (26641, 7567716), (27222, 7406198), (48511, 4155996), (53282, 3783858), (54444, 3703099), (79923, 2522572), (97022, 2077998), (106564, 1891929), (145533, 1385332), (159846, 1261286), (194044, 1038999), (291066, 692666), (319692, 630643), (346333, 582132)]