208604664

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1223}}^1$

素因数の和:1361

約数の個数: 96

約数和(自身を含む): 595745280

約数和(自身を除く): 387140616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 103, 138, 184, 206, 207, 276, 309, 412, 414, 552, 618, 824, 828, 927, 1223, 1236, 1656, 1854, 2369, 2446, 2472, 3669, 3708, 4738, 4892, 7107, 7338, 7416, 9476, 9784, 11007, 14214, 14676, 18952, 21321, 22014, 28129, 28428, 29352, 42642, 44028, 56258, 56856, 84387, 85284, 88056, 112516, 125969, 168774, 170568, 225032, 251938, 253161, 337548, 377907, 503876, 506322, 675096, 755814, 1007752, 1012644, 1133721, 1511628, 2025288, 2267442, 2897287, 3023256, 4534884, 5794574, 8691861, 9069768, 11589148, 17383722, 23178296, 26075583, 34767444, 52151166, 69534888, 104302332, 208604664]

約数ペア:

[(1, 208604664), (2, 104302332), (3, 69534888), (4, 52151166), (6, 34767444), (8, 26075583), (9, 23178296), (12, 17383722), (18, 11589148), (23, 9069768), (24, 8691861), (36, 5794574), (46, 4534884), (69, 3023256), (72, 2897287), (92, 2267442), (103, 2025288), (138, 1511628), (184, 1133721), (206, 1012644), (207, 1007752), (276, 755814), (309, 675096), (412, 506322), (414, 503876), (552, 377907), (618, 337548), (824, 253161), (828, 251938), (927, 225032), (1223, 170568), (1236, 168774), (1656, 125969), (1854, 112516), (2369, 88056), (2446, 85284), (2472, 84387), (3669, 56856), (3708, 56258), (4738, 44028), (4892, 42642), (7107, 29352), (7338, 28428), (7416, 28129), (9476, 22014), (9784, 21321), (11007, 18952), (14214, 14676)]