202106048

素因数分解:

$2^6\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{239}}^1$

素因数の和:505

約数の個数: 56

約数和(自身を含む): 410504640

約数和(自身を除く): 208398592

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 146, 181, 239, 292, 362, 478, 584, 724, 956, 1168, 1448, 1912, 2336, 2896, 3824, 4672, 5792, 7648, 11584, 13213, 15296, 17447, 26426, 34894, 43259, 52852, 69788, 86518, 105704, 139576, 173036, 211408, 279152, 346072, 422816, 558304, 692144, 845632, 1116608, 1384288, 2768576, 3157907, 6315814, 12631628, 25263256, 50526512, 101053024, 202106048]

約数ペア:

[(1, 202106048), (2, 101053024), (4, 50526512), (8, 25263256), (16, 12631628), (32, 6315814), (64, 3157907), (73, 2768576), (146, 1384288), (181, 1116608), (239, 845632), (292, 692144), (362, 558304), (478, 422816), (584, 346072), (724, 279152), (956, 211408), (1168, 173036), (1448, 139576), (1912, 105704), (2336, 86518), (2896, 69788), (3824, 52852), (4672, 43259), (5792, 34894), (7648, 26426), (11584, 17447), (13213, 15296)]