254186064

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6977}}^1$

素因数の和:7025

約数の個数: 120

約数和(自身を含む): 809894592

約数和(自身を除く): 555708528

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 33, 36, 44, 46, 48, 66, 69, 72, 88, 92, 99, 132, 138, 144, 176, 184, 198, 207, 253, 264, 276, 368, 396, 414, 506, 528, 552, 759, 792, 828, 1012, 1104, 1518, 1584, 1656, 2024, 2277, 3036, 3312, 4048, 4554, 6072, 6977, 9108, 12144, 13954, 18216, 20931, 27908, 36432, 41862, 55816, 62793, 76747, 83724, 111632, 125586, 153494, 160471, 167448, 230241, 251172, 306988, 320942, 334896, 460482, 481413, 502344, 613976, 641884, 690723, 920964, 962826, 1004688, 1227952, 1283768, 1381446, 1444239, 1765181, 1841928, 1925652, 2567536, 2762892, 2888478, 3530362, 3683856, 3851304, 5295543, 5525784, 5776956, 7060724, 7702608, 10591086, 11051568, 11553912, 14121448, 15886629, 21182172, 23107824, 28242896, 31773258, 42364344, 63546516, 84728688, 127093032, 254186064]

約数ペア:

[(1, 254186064), (2, 127093032), (3, 84728688), (4, 63546516), (6, 42364344), (8, 31773258), (9, 28242896), (11, 23107824), (12, 21182172), (16, 15886629), (18, 14121448), (22, 11553912), (23, 11051568), (24, 10591086), (33, 7702608), (36, 7060724), (44, 5776956), (46, 5525784), (48, 5295543), (66, 3851304), (69, 3683856), (72, 3530362), (88, 2888478), (92, 2762892), (99, 2567536), (132, 1925652), (138, 1841928), (144, 1765181), (176, 1444239), (184, 1381446), (198, 1283768), (207, 1227952), (253, 1004688), (264, 962826), (276, 920964), (368, 690723), (396, 641884), (414, 613976), (506, 502344), (528, 481413), (552, 460482), (759, 334896), (792, 320942), (828, 306988), (1012, 251172), (1104, 230241), (1518, 167448), (1584, 160471), (1656, 153494), (2024, 125586), (2277, 111632), (3036, 83724), (3312, 76747), (4048, 62793), (4554, 55816), (6072, 41862), (6977, 36432), (9108, 27908), (12144, 20931), (13954, 18216)]