248877216

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3011}}^1$

素因数の和:3075

約数の個数: 144

約数和(自身を含む): 828854208

約数和(自身を除く): 579976992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 41, 42, 48, 56, 63, 72, 82, 84, 96, 112, 123, 126, 144, 164, 168, 224, 246, 252, 287, 288, 328, 336, 369, 492, 504, 574, 656, 672, 738, 861, 984, 1008, 1148, 1312, 1476, 1722, 1968, 2016, 2296, 2583, 2952, 3011, 3444, 3936, 4592, 5166, 5904, 6022, 6888, 9033, 9184, 10332, 11808, 12044, 13776, 18066, 20664, 21077, 24088, 27099, 27552, 36132, 41328, 42154, 48176, 54198, 63231, 72264, 82656, 84308, 96352, 108396, 123451, 126462, 144528, 168616, 189693, 216792, 246902, 252924, 289056, 337232, 370353, 379386, 433584, 493804, 505848, 674464, 740706, 758772, 864157, 867168, 987608, 1011696, 1111059, 1481412, 1517544, 1728314, 1975216, 2023392, 2222118, 2592471, 2962824, 3035088, 3456628, 3950432, 4444236, 5184942, 5925648, 6070176, 6913256, 7777413, 8888472, 10369884, 11851296, 13826512, 15554826, 17776944, 20739768, 27653024, 31109652, 35553888, 41479536, 62219304, 82959072, 124438608, 248877216]

約数ペア:

[(1, 248877216), (2, 124438608), (3, 82959072), (4, 62219304), (6, 41479536), (7, 35553888), (8, 31109652), (9, 27653024), (12, 20739768), (14, 17776944), (16, 15554826), (18, 13826512), (21, 11851296), (24, 10369884), (28, 8888472), (32, 7777413), (36, 6913256), (41, 6070176), (42, 5925648), (48, 5184942), (56, 4444236), (63, 3950432), (72, 3456628), (82, 3035088), (84, 2962824), (96, 2592471), (112, 2222118), (123, 2023392), (126, 1975216), (144, 1728314), (164, 1517544), (168, 1481412), (224, 1111059), (246, 1011696), (252, 987608), (287, 867168), (288, 864157), (328, 758772), (336, 740706), (369, 674464), (492, 505848), (504, 493804), (574, 433584), (656, 379386), (672, 370353), (738, 337232), (861, 289056), (984, 252924), (1008, 246902), (1148, 216792), (1312, 189693), (1476, 168616), (1722, 144528), (1968, 126462), (2016, 123451), (2296, 108396), (2583, 96352), (2952, 84308), (3011, 82656), (3444, 72264), (3936, 63231), (4592, 54198), (5166, 48176), (5904, 42154), (6022, 41328), (6888, 36132), (9033, 27552), (9184, 27099), (10332, 24088), (11808, 21077), (12044, 20664), (13776, 18066)]