196771536

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{409}}^1$

素因数の和:693

約数の個数: 120

約数和(自身を含む): 596810760

約数和(自身を除く): 400039224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 257, 312, 409, 468, 514, 624, 771, 818, 936, 1028, 1227, 1542, 1636, 1872, 2056, 2313, 2454, 3084, 3272, 3341, 3681, 4112, 4626, 4908, 5317, 6168, 6544, 6682, 7362, 9252, 9816, 10023, 10634, 12336, 13364, 14724, 15951, 18504, 19632, 20046, 21268, 26728, 29448, 30069, 31902, 37008, 40092, 42536, 47853, 53456, 58896, 60138, 63804, 80184, 85072, 95706, 105113, 120276, 127608, 160368, 191412, 210226, 240552, 255216, 315339, 382824, 420452, 481104, 630678, 765648, 840904, 946017, 1261356, 1366469, 1681808, 1892034, 2522712, 2732938, 3784068, 4099407, 5045424, 5465876, 7568136, 8198814, 10931752, 12298221, 15136272, 16397628, 21863504, 24596442, 32795256, 49192884, 65590512, 98385768, 196771536]

約数ペア:

[(1, 196771536), (2, 98385768), (3, 65590512), (4, 49192884), (6, 32795256), (8, 24596442), (9, 21863504), (12, 16397628), (13, 15136272), (16, 12298221), (18, 10931752), (24, 8198814), (26, 7568136), (36, 5465876), (39, 5045424), (48, 4099407), (52, 3784068), (72, 2732938), (78, 2522712), (104, 1892034), (117, 1681808), (144, 1366469), (156, 1261356), (208, 946017), (234, 840904), (257, 765648), (312, 630678), (409, 481104), (468, 420452), (514, 382824), (624, 315339), (771, 255216), (818, 240552), (936, 210226), (1028, 191412), (1227, 160368), (1542, 127608), (1636, 120276), (1872, 105113), (2056, 95706), (2313, 85072), (2454, 80184), (3084, 63804), (3272, 60138), (3341, 58896), (3681, 53456), (4112, 47853), (4626, 42536), (4908, 40092), (5317, 37008), (6168, 31902), (6544, 30069), (6682, 29448), (7362, 26728), (9252, 21268), (9816, 20046), (10023, 19632), (10634, 18504), (12336, 15951), (13364, 14724)]