201792006

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1$

素因数の和:535

約数の個数: 128

約数和(自身を含む): 526296960

約数和(自身を除く): 324504954

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 37, 39, 51, 54, 74, 78, 102, 111, 117, 153, 221, 222, 234, 306, 333, 351, 442, 457, 459, 481, 629, 663, 666, 702, 914, 918, 962, 999, 1258, 1326, 1371, 1443, 1887, 1989, 1998, 2742, 2886, 3774, 3978, 4113, 4329, 5661, 5941, 5967, 7769, 8177, 8226, 8658, 11322, 11882, 11934, 12339, 12987, 15538, 16354, 16909, 16983, 17823, 23307, 24531, 24678, 25974, 33818, 33966, 35646, 46614, 49062, 50727, 53469, 69921, 73593, 100997, 101454, 106938, 139842, 147186, 152181, 160407, 201994, 209763, 219817, 220779, 287453, 302991, 304362, 320814, 419526, 439634, 441558, 456543, 574906, 605982, 659451, 862359, 908973, 913086, 1318902, 1724718, 1817946, 1978353, 2587077, 2726919, 3736889, 3956706, 5174154, 5453838, 5935059, 7473778, 7761231, 11210667, 11870118, 15522462, 22421334, 33632001, 67264002, 100896003, 201792006]

約数ペア:

[(1, 201792006), (2, 100896003), (3, 67264002), (6, 33632001), (9, 22421334), (13, 15522462), (17, 11870118), (18, 11210667), (26, 7761231), (27, 7473778), (34, 5935059), (37, 5453838), (39, 5174154), (51, 3956706), (54, 3736889), (74, 2726919), (78, 2587077), (102, 1978353), (111, 1817946), (117, 1724718), (153, 1318902), (221, 913086), (222, 908973), (234, 862359), (306, 659451), (333, 605982), (351, 574906), (442, 456543), (457, 441558), (459, 439634), (481, 419526), (629, 320814), (663, 304362), (666, 302991), (702, 287453), (914, 220779), (918, 219817), (962, 209763), (999, 201994), (1258, 160407), (1326, 152181), (1371, 147186), (1443, 139842), (1887, 106938), (1989, 101454), (1998, 100997), (2742, 73593), (2886, 69921), (3774, 53469), (3978, 50727), (4113, 49062), (4329, 46614), (5661, 35646), (5941, 33966), (5967, 33818), (7769, 25974), (8177, 24678), (8226, 24531), (8658, 23307), (11322, 17823), (11882, 16983), (11934, 16909), (12339, 16354), (12987, 15538)]