214791756

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:311

約数の個数: 96

約数和(自身を含む): 540546048

約数和(自身を除く): 325754292

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 71, 92, 97, 113, 138, 142, 194, 213, 226, 276, 284, 291, 339, 388, 426, 452, 582, 678, 852, 1164, 1356, 1633, 2231, 2599, 3266, 4462, 4899, 5198, 6532, 6693, 6887, 7797, 8023, 8924, 9798, 10396, 10961, 13386, 13774, 15594, 16046, 19596, 20661, 21922, 24069, 26772, 27548, 31188, 32092, 32883, 41322, 43844, 48138, 65766, 82644, 96276, 131532, 158401, 184529, 252103, 316802, 369058, 475203, 504206, 553587, 633604, 738116, 756309, 778231, 950406, 1008412, 1107174, 1512618, 1556462, 1900812, 2214348, 2334693, 3025236, 3112924, 4669386, 9338772, 17899313, 35798626, 53697939, 71597252, 107395878, 214791756]

約数ペア:

[(1, 214791756), (2, 107395878), (3, 71597252), (4, 53697939), (6, 35798626), (12, 17899313), (23, 9338772), (46, 4669386), (69, 3112924), (71, 3025236), (92, 2334693), (97, 2214348), (113, 1900812), (138, 1556462), (142, 1512618), (194, 1107174), (213, 1008412), (226, 950406), (276, 778231), (284, 756309), (291, 738116), (339, 633604), (388, 553587), (426, 504206), (452, 475203), (582, 369058), (678, 316802), (852, 252103), (1164, 184529), (1356, 158401), (1633, 131532), (2231, 96276), (2599, 82644), (3266, 65766), (4462, 48138), (4899, 43844), (5198, 41322), (6532, 32883), (6693, 32092), (6887, 31188), (7797, 27548), (8023, 26772), (8924, 24069), (9798, 21922), (10396, 20661), (10961, 19596), (13386, 16046), (13774, 15594)]