109538208

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1721}}^1$

素因数の和:1767

約数の個数: 144

約数和(自身を含む): 355400136

約数和(自身を除く): 245861928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 68, 72, 78, 96, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 288, 306, 312, 408, 416, 442, 468, 544, 612, 624, 663, 816, 884, 936, 1224, 1248, 1326, 1632, 1721, 1768, 1872, 1989, 2448, 2652, 3442, 3536, 3744, 3978, 4896, 5163, 5304, 6884, 7072, 7956, 10326, 10608, 13768, 15489, 15912, 20652, 21216, 22373, 27536, 29257, 30978, 31824, 41304, 44746, 55072, 58514, 61956, 63648, 67119, 82608, 87771, 89492, 117028, 123912, 134238, 165216, 175542, 178984, 201357, 234056, 247824, 263313, 268476, 351084, 357968, 380341, 402714, 468112, 495648, 526626, 536952, 702168, 715936, 760682, 805428, 936224, 1053252, 1073904, 1141023, 1404336, 1521364, 1610856, 2106504, 2147808, 2282046, 2808672, 3042728, 3221712, 3423069, 4213008, 4564092, 6085456, 6443424, 6846138, 8426016, 9128184, 12170912, 13692276, 18256368, 27384552, 36512736, 54769104, 109538208]

約数ペア:

[(1, 109538208), (2, 54769104), (3, 36512736), (4, 27384552), (6, 18256368), (8, 13692276), (9, 12170912), (12, 9128184), (13, 8426016), (16, 6846138), (17, 6443424), (18, 6085456), (24, 4564092), (26, 4213008), (32, 3423069), (34, 3221712), (36, 3042728), (39, 2808672), (48, 2282046), (51, 2147808), (52, 2106504), (68, 1610856), (72, 1521364), (78, 1404336), (96, 1141023), (102, 1073904), (104, 1053252), (117, 936224), (136, 805428), (144, 760682), (153, 715936), (156, 702168), (204, 536952), (208, 526626), (221, 495648), (234, 468112), (272, 402714), (288, 380341), (306, 357968), (312, 351084), (408, 268476), (416, 263313), (442, 247824), (468, 234056), (544, 201357), (612, 178984), (624, 175542), (663, 165216), (816, 134238), (884, 123912), (936, 117028), (1224, 89492), (1248, 87771), (1326, 82608), (1632, 67119), (1721, 63648), (1768, 61956), (1872, 58514), (1989, 55072), (2448, 44746), (2652, 41304), (3442, 31824), (3536, 30978), (3744, 29257), (3978, 27536), (4896, 22373), (5163, 21216), (5304, 20652), (6884, 15912), (7072, 15489), (7956, 13768), (10326, 10608)]