223605504

素因数分解:

$2^8\times 3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:163

約数の個数: 216

約数和(自身を含む): 688639952

約数和(自身を除く): 465034448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 43, 48, 61, 64, 72, 74, 86, 96, 111, 122, 128, 129, 144, 148, 172, 183, 192, 222, 244, 256, 258, 288, 296, 333, 344, 366, 384, 387, 444, 488, 516, 549, 576, 592, 666, 688, 732, 768, 774, 888, 976, 1032, 1098, 1152, 1184, 1332, 1376, 1464, 1548, 1591, 1776, 1952, 2064, 2196, 2257, 2304, 2368, 2623, 2664, 2752, 2928, 3096, 3182, 3552, 3904, 4128, 4392, 4514, 4736, 4773, 5246, 5328, 5504, 5856, 6192, 6364, 6771, 7104, 7808, 7869, 8256, 8784, 9028, 9472, 9546, 10492, 10656, 11008, 11712, 12384, 12728, 13542, 14208, 14319, 15616, 15738, 16512, 17568, 18056, 19092, 20313, 20984, 21312, 23424, 23607, 24768, 25456, 27084, 28416, 28638, 31476, 33024, 35136, 36112, 38184, 40626, 41968, 42624, 46848, 47214, 49536, 50912, 54168, 57276, 62952, 70272, 72224, 76368, 81252, 83936, 85248, 94428, 97051, 99072, 101824, 108336, 114552, 125904, 140544, 144448, 152736, 162504, 167872, 188856, 194102, 203648, 216672, 229104, 251808, 288896, 291153, 305472, 325008, 335744, 377712, 388204, 407296, 433344, 458208, 503616, 577792, 582306, 610944, 650016, 671488, 755424, 776408, 866688, 873459, 916416, 1007232, 1164612, 1221888, 1300032, 1510848, 1552816, 1733376, 1746918, 1832832, 2014464, 2329224, 2600064, 3021696, 3105632, 3493836, 3665664, 4658448, 5200128, 6043392, 6211264, 6987672, 9316896, 12422528, 13975344, 18633792, 24845056, 27950688, 37267584, 55901376, 74535168, 111802752, 223605504]

約数ペア:

[(1, 223605504), (2, 111802752), (3, 74535168), (4, 55901376), (6, 37267584), (8, 27950688), (9, 24845056), (12, 18633792), (16, 13975344), (18, 12422528), (24, 9316896), (32, 6987672), (36, 6211264), (37, 6043392), (43, 5200128), (48, 4658448), (61, 3665664), (64, 3493836), (72, 3105632), (74, 3021696), (86, 2600064), (96, 2329224), (111, 2014464), (122, 1832832), (128, 1746918), (129, 1733376), (144, 1552816), (148, 1510848), (172, 1300032), (183, 1221888), (192, 1164612), (222, 1007232), (244, 916416), (256, 873459), (258, 866688), (288, 776408), (296, 755424), (333, 671488), (344, 650016), (366, 610944), (384, 582306), (387, 577792), (444, 503616), (488, 458208), (516, 433344), (549, 407296), (576, 388204), (592, 377712), (666, 335744), (688, 325008), (732, 305472), (768, 291153), (774, 288896), (888, 251808), (976, 229104), (1032, 216672), (1098, 203648), (1152, 194102), (1184, 188856), (1332, 167872), (1376, 162504), (1464, 152736), (1548, 144448), (1591, 140544), (1776, 125904), (1952, 114552), (2064, 108336), (2196, 101824), (2257, 99072), (2304, 97051), (2368, 94428), (2623, 85248), (2664, 83936), (2752, 81252), (2928, 76368), (3096, 72224), (3182, 70272), (3552, 62952), (3904, 57276), (4128, 54168), (4392, 50912), (4514, 49536), (4736, 47214), (4773, 46848), (5246, 42624), (5328, 41968), (5504, 40626), (5856, 38184), (6192, 36112), (6364, 35136), (6771, 33024), (7104, 31476), (7808, 28638), (7869, 28416), (8256, 27084), (8784, 25456), (9028, 24768), (9472, 23607), (9546, 23424), (10492, 21312), (10656, 20984), (11008, 20313), (11712, 19092), (12384, 18056), (12728, 17568), (13542, 16512), (14208, 15738), (14319, 15616)]