216371232

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{887}}^1$

素因数の和:932

約数の個数: 216

約数和(自身を含む): 773817408

約数和(自身を除く): 557446176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 96, 99, 112, 121, 126, 132, 144, 154, 168, 176, 198, 224, 231, 242, 252, 264, 288, 308, 336, 352, 363, 396, 462, 484, 504, 528, 616, 672, 693, 726, 792, 847, 887, 924, 968, 1008, 1056, 1089, 1232, 1386, 1452, 1584, 1694, 1774, 1848, 1936, 2016, 2178, 2464, 2541, 2661, 2772, 2904, 3168, 3388, 3548, 3696, 3872, 4356, 5082, 5322, 5544, 5808, 6209, 6776, 7096, 7392, 7623, 7983, 8712, 9757, 10164, 10644, 11088, 11616, 12418, 13552, 14192, 15246, 15966, 17424, 18627, 19514, 20328, 21288, 22176, 24836, 27104, 28384, 29271, 30492, 31932, 34848, 37254, 39028, 40656, 42576, 49672, 55881, 58542, 60984, 63864, 68299, 74508, 78056, 81312, 85152, 87813, 99344, 107327, 111762, 117084, 121968, 127728, 136598, 149016, 156112, 175626, 198688, 204897, 214654, 223524, 234168, 243936, 255456, 273196, 298032, 312224, 321981, 351252, 409794, 429308, 447048, 468336, 546392, 596064, 614691, 643962, 702504, 751289, 819588, 858616, 894096, 936672, 965943, 1092784, 1229382, 1287924, 1405008, 1502578, 1639176, 1717232, 1788192, 1931886, 2185568, 2253867, 2458764, 2575848, 2810016, 3005156, 3278352, 3434464, 3863772, 4507734, 4917528, 5151696, 6010312, 6556704, 6761601, 7727544, 9015468, 9835056, 10303392, 12020624, 13523202, 15455088, 18030936, 19670112, 24041248, 27046404, 30910176, 36061872, 54092808, 72123744, 108185616, 216371232]

約数ペア:

[(1, 216371232), (2, 108185616), (3, 72123744), (4, 54092808), (6, 36061872), (7, 30910176), (8, 27046404), (9, 24041248), (11, 19670112), (12, 18030936), (14, 15455088), (16, 13523202), (18, 12020624), (21, 10303392), (22, 9835056), (24, 9015468), (28, 7727544), (32, 6761601), (33, 6556704), (36, 6010312), (42, 5151696), (44, 4917528), (48, 4507734), (56, 3863772), (63, 3434464), (66, 3278352), (72, 3005156), (77, 2810016), (84, 2575848), (88, 2458764), (96, 2253867), (99, 2185568), (112, 1931886), (121, 1788192), (126, 1717232), (132, 1639176), (144, 1502578), (154, 1405008), (168, 1287924), (176, 1229382), (198, 1092784), (224, 965943), (231, 936672), (242, 894096), (252, 858616), (264, 819588), (288, 751289), (308, 702504), (336, 643962), (352, 614691), (363, 596064), (396, 546392), (462, 468336), (484, 447048), (504, 429308), (528, 409794), (616, 351252), (672, 321981), (693, 312224), (726, 298032), (792, 273196), (847, 255456), (887, 243936), (924, 234168), (968, 223524), (1008, 214654), (1056, 204897), (1089, 198688), (1232, 175626), (1386, 156112), (1452, 149016), (1584, 136598), (1694, 127728), (1774, 121968), (1848, 117084), (1936, 111762), (2016, 107327), (2178, 99344), (2464, 87813), (2541, 85152), (2661, 81312), (2772, 78056), (2904, 74508), (3168, 68299), (3388, 63864), (3548, 60984), (3696, 58542), (3872, 55881), (4356, 49672), (5082, 42576), (5322, 40656), (5544, 39028), (5808, 37254), (6209, 34848), (6776, 31932), (7096, 30492), (7392, 29271), (7623, 28384), (7983, 27104), (8712, 24836), (9757, 22176), (10164, 21288), (10644, 20328), (11088, 19514), (11616, 18627), (12418, 17424), (13552, 15966), (14192, 15246)]