211677085386

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{167861}}^1$

素因数の和:168216

約数の個数: 96

約数和(自身を含む): 524619780048

約数和(自身を除く): 312942694662

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 317, 442, 634, 663, 951, 1326, 1902, 1989, 2853, 3978, 4121, 5389, 5706, 8242, 10778, 12363, 16167, 24726, 32334, 37089, 48501, 70057, 74178, 97002, 140114, 167861, 210171, 335722, 420342, 503583, 630513, 1007166, 1261026, 1510749, 2182193, 2853637, 3021498, 4364386, 5707274, 6546579, 8560911, 13093158, 17121822, 19639737, 25682733, 37097281, 39279474, 51365466, 53211937, 74194562, 106423874, 111291843, 159635811, 222583686, 319271622, 333875529, 478907433, 667751058, 691755181, 904602929, 957814866, 1383510362, 1809205858, 2075265543, 2713808787, 4150531086, 5427617574, 6225796629, 8141426361, 11759838077, 12451593258, 16282852722, 23519676154, 35279514231, 70559028462, 105838542693, 211677085386]

約数ペア:

[(1, 211677085386), (2, 105838542693), (3, 70559028462), (6, 35279514231), (9, 23519676154), (13, 16282852722), (17, 12451593258), (18, 11759838077), (26, 8141426361), (34, 6225796629), (39, 5427617574), (51, 4150531086), (78, 2713808787), (102, 2075265543), (117, 1809205858), (153, 1383510362), (221, 957814866), (234, 904602929), (306, 691755181), (317, 667751058), (442, 478907433), (634, 333875529), (663, 319271622), (951, 222583686), (1326, 159635811), (1902, 111291843), (1989, 106423874), (2853, 74194562), (3978, 53211937), (4121, 51365466), (5389, 39279474), (5706, 37097281), (8242, 25682733), (10778, 19639737), (12363, 17121822), (16167, 13093158), (24726, 8560911), (32334, 6546579), (37089, 5707274), (48501, 4364386), (70057, 3021498), (74178, 2853637), (97002, 2182193), (140114, 1510749), (167861, 1261026), (210171, 1007166), (335722, 630513), (420342, 503583)]