208873018692

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{233}}^2\times {\mathrm{8221}}^1$

素因数の和:8710

約数の個数: 108

約数和(自身を含む): 571119047044

約数和(自身を除く): 362246028352

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 233, 234, 466, 468, 699, 932, 1398, 2097, 2796, 3029, 4194, 6058, 8221, 8388, 9087, 12116, 16442, 18174, 24663, 27261, 32884, 36348, 49326, 54289, 54522, 73989, 98652, 106873, 108578, 109044, 147978, 162867, 213746, 217156, 295956, 320619, 325734, 427492, 488601, 641238, 651468, 705757, 961857, 977202, 1282476, 1411514, 1915493, 1923714, 1954404, 2117271, 2823028, 3830986, 3847428, 4234542, 5746479, 6351813, 7661972, 8469084, 11492958, 12703626, 17239437, 22985916, 24901409, 25407252, 34478874, 49802818, 68957748, 74704227, 99605636, 149408454, 224112681, 298816908, 446309869, 448225362, 892619738, 896450724, 1338929607, 1785239476, 2677859214, 4016788821, 5355718428, 5802028297, 8033577642, 11604056594, 16067155284, 17406084891, 23208113188, 34812169782, 52218254673, 69624339564, 104436509346, 208873018692]

約数ペア:

[(1, 208873018692), (2, 104436509346), (3, 69624339564), (4, 52218254673), (6, 34812169782), (9, 23208113188), (12, 17406084891), (13, 16067155284), (18, 11604056594), (26, 8033577642), (36, 5802028297), (39, 5355718428), (52, 4016788821), (78, 2677859214), (117, 1785239476), (156, 1338929607), (233, 896450724), (234, 892619738), (466, 448225362), (468, 446309869), (699, 298816908), (932, 224112681), (1398, 149408454), (2097, 99605636), (2796, 74704227), (3029, 68957748), (4194, 49802818), (6058, 34478874), (8221, 25407252), (8388, 24901409), (9087, 22985916), (12116, 17239437), (16442, 12703626), (18174, 11492958), (24663, 8469084), (27261, 7661972), (32884, 6351813), (36348, 5746479), (49326, 4234542), (54289, 3847428), (54522, 3830986), (73989, 2823028), (98652, 2117271), (106873, 1954404), (108578, 1923714), (109044, 1915493), (147978, 1411514), (162867, 1282476), (213746, 977202), (217156, 961857), (295956, 705757), (320619, 651468), (325734, 641238), (427492, 488601)]