211847328

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:308

約数の個数: 288

約数和(自身を含む): 772716672

約数和(自身を除く): 560869344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 41, 42, 44, 48, 56, 63, 66, 72, 77, 82, 84, 88, 96, 99, 112, 123, 126, 132, 144, 154, 164, 168, 176, 198, 224, 231, 233, 246, 252, 264, 287, 288, 308, 328, 336, 352, 369, 396, 451, 462, 466, 492, 504, 528, 574, 616, 656, 672, 693, 699, 738, 792, 861, 902, 924, 932, 984, 1008, 1056, 1148, 1232, 1312, 1353, 1386, 1398, 1476, 1584, 1631, 1722, 1804, 1848, 1864, 1968, 2016, 2097, 2296, 2464, 2563, 2583, 2706, 2772, 2796, 2952, 3157, 3168, 3262, 3444, 3608, 3696, 3728, 3936, 4059, 4194, 4592, 4893, 5126, 5166, 5412, 5544, 5592, 5904, 6314, 6524, 6888, 7216, 7392, 7456, 7689, 8118, 8388, 9184, 9471, 9553, 9786, 10252, 10332, 10824, 11088, 11184, 11808, 12628, 13048, 13776, 14432, 14679, 15378, 16236, 16776, 17941, 18942, 19106, 19572, 20504, 20664, 21648, 22176, 22368, 23067, 25256, 26096, 27552, 28413, 28659, 29358, 30756, 32472, 33552, 35882, 37884, 38212, 39144, 41008, 41328, 43296, 46134, 50512, 52192, 53823, 56826, 57318, 58716, 61512, 64944, 66871, 67104, 71764, 75768, 76424, 78288, 82016, 82656, 85977, 92268, 101024, 105083, 107646, 113652, 114636, 117432, 123024, 129888, 133742, 143528, 151536, 152848, 156576, 161469, 171954, 184536, 200613, 210166, 215292, 227304, 229272, 234864, 246048, 267484, 287056, 303072, 305696, 315249, 322938, 343908, 369072, 401226, 420332, 430584, 454608, 458544, 469728, 534968, 574112, 601839, 630498, 645876, 687816, 735581, 738144, 802452, 840664, 861168, 909216, 917088, 945747, 1069936, 1203678, 1260996, 1291752, 1375632, 1471162, 1604904, 1681328, 1722336, 1891494, 2139872, 2206743, 2407356, 2521992, 2583504, 2751264, 2942324, 3209808, 3362656, 3782988, 4413486, 4814712, 5043984, 5167008, 5884648, 6419616, 6620229, 7565976, 8826972, 9629424, 10087968, 11769296, 13240458, 15131952, 17653944, 19258848, 23538592, 26480916, 30263904, 35307888, 52961832, 70615776, 105923664, 211847328]

約数ペア:

[(1, 211847328), (2, 105923664), (3, 70615776), (4, 52961832), (6, 35307888), (7, 30263904), (8, 26480916), (9, 23538592), (11, 19258848), (12, 17653944), (14, 15131952), (16, 13240458), (18, 11769296), (21, 10087968), (22, 9629424), (24, 8826972), (28, 7565976), (32, 6620229), (33, 6419616), (36, 5884648), (41, 5167008), (42, 5043984), (44, 4814712), (48, 4413486), (56, 3782988), (63, 3362656), (66, 3209808), (72, 2942324), (77, 2751264), (82, 2583504), (84, 2521992), (88, 2407356), (96, 2206743), (99, 2139872), (112, 1891494), (123, 1722336), (126, 1681328), (132, 1604904), (144, 1471162), (154, 1375632), (164, 1291752), (168, 1260996), (176, 1203678), (198, 1069936), (224, 945747), (231, 917088), (233, 909216), (246, 861168), (252, 840664), (264, 802452), (287, 738144), (288, 735581), (308, 687816), (328, 645876), (336, 630498), (352, 601839), (369, 574112), (396, 534968), (451, 469728), (462, 458544), (466, 454608), (492, 430584), (504, 420332), (528, 401226), (574, 369072), (616, 343908), (656, 322938), (672, 315249), (693, 305696), (699, 303072), (738, 287056), (792, 267484), (861, 246048), (902, 234864), (924, 229272), (932, 227304), (984, 215292), (1008, 210166), (1056, 200613), (1148, 184536), (1232, 171954), (1312, 161469), (1353, 156576), (1386, 152848), (1398, 151536), (1476, 143528), (1584, 133742), (1631, 129888), (1722, 123024), (1804, 117432), (1848, 114636), (1864, 113652), (1968, 107646), (2016, 105083), (2097, 101024), (2296, 92268), (2464, 85977), (2563, 82656), (2583, 82016), (2706, 78288), (2772, 76424), (2796, 75768), (2952, 71764), (3157, 67104), (3168, 66871), (3262, 64944), (3444, 61512), (3608, 58716), (3696, 57318), (3728, 56826), (3936, 53823), (4059, 52192), (4194, 50512), (4592, 46134), (4893, 43296), (5126, 41328), (5166, 41008), (5412, 39144), (5544, 38212), (5592, 37884), (5904, 35882), (6314, 33552), (6524, 32472), (6888, 30756), (7216, 29358), (7392, 28659), (7456, 28413), (7689, 27552), (8118, 26096), (8388, 25256), (9184, 23067), (9471, 22368), (9553, 22176), (9786, 21648), (10252, 20664), (10332, 20504), (10824, 19572), (11088, 19106), (11184, 18942), (11808, 17941), (12628, 16776), (13048, 16236), (13776, 15378), (14432, 14679)]