197889588

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8291}}^1$

素因数の和:8334

約数の個数: 96

約数和(自身を含む): 585083520

約数和(自身を除く): 387193932

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 102, 108, 117, 153, 156, 204, 221, 234, 306, 351, 442, 459, 468, 612, 663, 702, 884, 918, 1326, 1404, 1836, 1989, 2652, 3978, 5967, 7956, 8291, 11934, 16582, 23868, 24873, 33164, 49746, 74619, 99492, 107783, 140947, 149238, 215566, 223857, 281894, 298476, 323349, 422841, 431132, 447714, 563788, 646698, 845682, 895428, 970047, 1268523, 1293396, 1691364, 1832311, 1940094, 2537046, 2910141, 3664622, 3805569, 3880188, 5074092, 5496933, 5820282, 7329244, 7611138, 10993866, 11640564, 15222276, 16490799, 21987732, 32981598, 49472397, 65963196, 98944794, 197889588]

約数ペア:

[(1, 197889588), (2, 98944794), (3, 65963196), (4, 49472397), (6, 32981598), (9, 21987732), (12, 16490799), (13, 15222276), (17, 11640564), (18, 10993866), (26, 7611138), (27, 7329244), (34, 5820282), (36, 5496933), (39, 5074092), (51, 3880188), (52, 3805569), (54, 3664622), (68, 2910141), (78, 2537046), (102, 1940094), (108, 1832311), (117, 1691364), (153, 1293396), (156, 1268523), (204, 970047), (221, 895428), (234, 845682), (306, 646698), (351, 563788), (442, 447714), (459, 431132), (468, 422841), (612, 323349), (663, 298476), (702, 281894), (884, 223857), (918, 215566), (1326, 149238), (1404, 140947), (1836, 107783), (1989, 99492), (2652, 74619), (3978, 49746), (5967, 33164), (7956, 24873), (8291, 23868), (11934, 16582)]