201601992

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{701}}^1$

素因数の和:1254

約数の個数: 64

約数和(自身を含む): 527679360

約数和(自身を除く): 326077368

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 521, 552, 701, 1042, 1402, 1563, 2084, 2103, 2804, 3126, 4168, 4206, 5608, 6252, 8412, 11983, 12504, 16123, 16824, 23966, 32246, 35949, 47932, 48369, 64492, 71898, 95864, 96738, 128984, 143796, 193476, 287592, 365221, 386952, 730442, 1095663, 1460884, 2191326, 2921768, 4382652, 8400083, 8765304, 16800166, 25200249, 33600332, 50400498, 67200664, 100800996, 201601992]

約数ペア:

[(1, 201601992), (2, 100800996), (3, 67200664), (4, 50400498), (6, 33600332), (8, 25200249), (12, 16800166), (23, 8765304), (24, 8400083), (46, 4382652), (69, 2921768), (92, 2191326), (138, 1460884), (184, 1095663), (276, 730442), (521, 386952), (552, 365221), (701, 287592), (1042, 193476), (1402, 143796), (1563, 128984), (2084, 96738), (2103, 95864), (2804, 71898), (3126, 64492), (4168, 48369), (4206, 47932), (5608, 35949), (6252, 32246), (8412, 23966), (11983, 16824), (12504, 16123)]