197897544

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12437}}^1$

素因数の和:12479

約数の個数: 96

約数和(自身を含む): 611203320

約数和(自身を除く): 413305776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 204, 221, 234, 306, 312, 408, 442, 468, 612, 663, 884, 936, 1224, 1326, 1768, 1989, 2652, 3978, 5304, 7956, 12437, 15912, 24874, 37311, 49748, 74622, 99496, 111933, 149244, 161681, 211429, 223866, 298488, 323362, 422858, 447732, 485043, 634287, 646724, 845716, 895464, 970086, 1268574, 1293448, 1455129, 1691432, 1902861, 1940172, 2537148, 2748577, 2910258, 3805722, 3880344, 5074296, 5497154, 5820516, 7611444, 8245731, 10994308, 11641032, 15222888, 16491462, 21988616, 24737193, 32982924, 49474386, 65965848, 98948772, 197897544]

約数ペア:

[(1, 197897544), (2, 98948772), (3, 65965848), (4, 49474386), (6, 32982924), (8, 24737193), (9, 21988616), (12, 16491462), (13, 15222888), (17, 11641032), (18, 10994308), (24, 8245731), (26, 7611444), (34, 5820516), (36, 5497154), (39, 5074296), (51, 3880344), (52, 3805722), (68, 2910258), (72, 2748577), (78, 2537148), (102, 1940172), (104, 1902861), (117, 1691432), (136, 1455129), (153, 1293448), (156, 1268574), (204, 970086), (221, 895464), (234, 845716), (306, 646724), (312, 634287), (408, 485043), (442, 447732), (468, 422858), (612, 323362), (663, 298488), (884, 223866), (936, 211429), (1224, 161681), (1326, 149244), (1768, 111933), (1989, 99496), (2652, 74622), (3978, 49748), (5304, 37311), (7956, 24874), (12437, 15912)]