197736552

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23473}}^1$

素因数の和:23504

約数の個数: 80

約数和(自身を含む): 596474340

約数和(自身を除く): 398737788

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 23473, 46946, 70419, 93892, 140838, 187784, 211257, 281676, 305149, 422514, 563352, 610298, 633771, 845028, 915447, 1220596, 1267542, 1690056, 1830894, 1901313, 2441192, 2535084, 2746341, 3661788, 3802626, 5070168, 5492682, 7323576, 7605252, 8239023, 10985364, 15210504, 16478046, 21970728, 24717069, 32956092, 49434138, 65912184, 98868276, 197736552]

約数ペア:

[(1, 197736552), (2, 98868276), (3, 65912184), (4, 49434138), (6, 32956092), (8, 24717069), (9, 21970728), (12, 16478046), (13, 15210504), (18, 10985364), (24, 8239023), (26, 7605252), (27, 7323576), (36, 5492682), (39, 5070168), (52, 3802626), (54, 3661788), (72, 2746341), (78, 2535084), (81, 2441192), (104, 1901313), (108, 1830894), (117, 1690056), (156, 1267542), (162, 1220596), (216, 915447), (234, 845028), (312, 633771), (324, 610298), (351, 563352), (468, 422514), (648, 305149), (702, 281676), (936, 211257), (1053, 187784), (1404, 140838), (2106, 93892), (2808, 70419), (4212, 46946), (8424, 23473)]