221955965568

素因数分解:

$2^7\times 3^2\times {\mathrm{227}}^1\times {\mathrm{577}}^1\times {\mathrm{1471}}^1$

素因数の和:2295

約数の個数: 192

約数和(自身を含む): 643063749120

約数和(自身を除く): 421107783552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 227, 288, 384, 454, 576, 577, 681, 908, 1152, 1154, 1362, 1471, 1731, 1816, 2043, 2308, 2724, 2942, 3462, 3632, 4086, 4413, 4616, 5193, 5448, 5884, 6924, 7264, 8172, 8826, 9232, 10386, 10896, 11768, 13239, 13848, 14528, 16344, 17652, 18464, 20772, 21792, 23536, 26478, 27696, 29056, 32688, 35304, 36928, 41544, 43584, 47072, 52956, 55392, 65376, 70608, 73856, 83088, 87168, 94144, 105912, 110784, 130752, 130979, 141216, 166176, 188288, 211824, 221568, 261504, 261958, 282432, 332352, 333917, 392937, 423648, 523916, 564864, 664704, 667834, 785874, 847296, 848767, 1001751, 1047832, 1178811, 1335668, 1571748, 1694592, 1697534, 2003502, 2095664, 2357622, 2546301, 2671336, 3005253, 3143496, 3395068, 4007004, 4191328, 4715244, 5092602, 5342672, 6010506, 6286992, 6790136, 7638903, 8014008, 8382656, 9430488, 10185204, 10685344, 12021012, 12573984, 13580272, 15277806, 16028016, 16765312, 18860976, 20370408, 21370688, 24042024, 25147968, 27160544, 30555612, 32056032, 37721952, 40740816, 42741376, 48084048, 50295936, 54321088, 61111224, 64112064, 75443904, 81481632, 96168096, 108642176, 122222448, 128224128, 150887808, 162963264, 192336192, 192670109, 244444896, 325926528, 384672384, 385340218, 488889792, 578010327, 770680436, 977779584, 1156020654, 1541360872, 1734030981, 2312041308, 3082721744, 3468061962, 4624082616, 6165443488, 6936123924, 9248165232, 12330886976, 13872247848, 18496330464, 24661773952, 27744495696, 36992660928, 55488991392, 73985321856, 110977982784, 221955965568]

約数ペア:

[(1, 221955965568), (2, 110977982784), (3, 73985321856), (4, 55488991392), (6, 36992660928), (8, 27744495696), (9, 24661773952), (12, 18496330464), (16, 13872247848), (18, 12330886976), (24, 9248165232), (32, 6936123924), (36, 6165443488), (48, 4624082616), (64, 3468061962), (72, 3082721744), (96, 2312041308), (128, 1734030981), (144, 1541360872), (192, 1156020654), (227, 977779584), (288, 770680436), (384, 578010327), (454, 488889792), (576, 385340218), (577, 384672384), (681, 325926528), (908, 244444896), (1152, 192670109), (1154, 192336192), (1362, 162963264), (1471, 150887808), (1731, 128224128), (1816, 122222448), (2043, 108642176), (2308, 96168096), (2724, 81481632), (2942, 75443904), (3462, 64112064), (3632, 61111224), (4086, 54321088), (4413, 50295936), (4616, 48084048), (5193, 42741376), (5448, 40740816), (5884, 37721952), (6924, 32056032), (7264, 30555612), (8172, 27160544), (8826, 25147968), (9232, 24042024), (10386, 21370688), (10896, 20370408), (11768, 18860976), (13239, 16765312), (13848, 16028016), (14528, 15277806), (16344, 13580272), (17652, 12573984), (18464, 12021012), (20772, 10685344), (21792, 10185204), (23536, 9430488), (26478, 8382656), (27696, 8014008), (29056, 7638903), (32688, 6790136), (35304, 6286992), (36928, 6010506), (41544, 5342672), (43584, 5092602), (47072, 4715244), (52956, 4191328), (55392, 4007004), (65376, 3395068), (70608, 3143496), (73856, 3005253), (83088, 2671336), (87168, 2546301), (94144, 2357622), (105912, 2095664), (110784, 2003502), (130752, 1697534), (130979, 1694592), (141216, 1571748), (166176, 1335668), (188288, 1178811), (211824, 1047832), (221568, 1001751), (261504, 848767), (261958, 847296), (282432, 785874), (332352, 667834), (333917, 664704), (392937, 564864), (423648, 523916)]