238371648

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1381}}^1$

素因数の和:1456

約数の個数: 112

約数和(自身を含む): 673973760

約数和(自身を除く): 435602112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 32, 48, 58, 62, 64, 87, 93, 96, 116, 124, 174, 186, 192, 232, 248, 348, 372, 464, 496, 696, 744, 899, 928, 992, 1381, 1392, 1488, 1798, 1856, 1984, 2697, 2762, 2784, 2976, 3596, 4143, 5394, 5524, 5568, 5952, 7192, 8286, 10788, 11048, 14384, 16572, 21576, 22096, 28768, 33144, 40049, 42811, 43152, 44192, 57536, 66288, 80098, 85622, 86304, 88384, 120147, 128433, 132576, 160196, 171244, 172608, 240294, 256866, 265152, 320392, 342488, 480588, 513732, 640784, 684976, 961176, 1027464, 1241519, 1281568, 1369952, 1922352, 2054928, 2483038, 2563136, 2739904, 3724557, 3844704, 4109856, 4966076, 7449114, 7689408, 8219712, 9932152, 14898228, 19864304, 29796456, 39728608, 59592912, 79457216, 119185824, 238371648]

約数ペア:

[(1, 238371648), (2, 119185824), (3, 79457216), (4, 59592912), (6, 39728608), (8, 29796456), (12, 19864304), (16, 14898228), (24, 9932152), (29, 8219712), (31, 7689408), (32, 7449114), (48, 4966076), (58, 4109856), (62, 3844704), (64, 3724557), (87, 2739904), (93, 2563136), (96, 2483038), (116, 2054928), (124, 1922352), (174, 1369952), (186, 1281568), (192, 1241519), (232, 1027464), (248, 961176), (348, 684976), (372, 640784), (464, 513732), (496, 480588), (696, 342488), (744, 320392), (899, 265152), (928, 256866), (992, 240294), (1381, 172608), (1392, 171244), (1488, 160196), (1798, 132576), (1856, 128433), (1984, 120147), (2697, 88384), (2762, 86304), (2784, 85622), (2976, 80098), (3596, 66288), (4143, 57536), (5394, 44192), (5524, 43152), (5568, 42811), (5952, 40049), (7192, 33144), (8286, 28768), (10788, 22096), (11048, 21576), (14384, 16572)]