238138368

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:192

約数の個数: 176

約数和(自身を含む): 701547840

約数和(自身を除く): 463409472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 67, 78, 89, 96, 104, 128, 134, 156, 178, 192, 201, 208, 256, 267, 268, 312, 356, 384, 402, 416, 512, 534, 536, 624, 712, 768, 804, 832, 871, 1024, 1068, 1072, 1157, 1248, 1424, 1536, 1608, 1664, 1742, 2136, 2144, 2314, 2496, 2613, 2848, 3072, 3216, 3328, 3471, 3484, 4272, 4288, 4628, 4992, 5226, 5696, 5963, 6432, 6656, 6942, 6968, 8544, 8576, 9256, 9984, 10452, 11392, 11926, 12864, 13312, 13884, 13936, 17088, 17152, 17889, 18512, 19968, 20904, 22784, 23852, 25728, 27768, 27872, 34176, 34304, 35778, 37024, 39936, 41808, 45568, 47704, 51456, 55536, 55744, 68352, 68608, 71556, 74048, 77519, 83616, 91136, 95408, 102912, 111072, 111488, 136704, 143112, 148096, 155038, 167232, 190816, 205824, 222144, 222976, 232557, 273408, 286224, 296192, 310076, 334464, 381632, 444288, 445952, 465114, 572448, 592384, 620152, 668928, 763264, 888576, 891904, 930228, 1144896, 1184768, 1240304, 1337856, 1526528, 1777152, 1860456, 2289792, 2480608, 2675712, 3053056, 3554304, 3720912, 4579584, 4961216, 6106112, 7441824, 9159168, 9922432, 14883648, 18318336, 19844864, 29767296, 39689728, 59534592, 79379456, 119069184, 238138368]

約数ペア:

[(1, 238138368), (2, 119069184), (3, 79379456), (4, 59534592), (6, 39689728), (8, 29767296), (12, 19844864), (13, 18318336), (16, 14883648), (24, 9922432), (26, 9159168), (32, 7441824), (39, 6106112), (48, 4961216), (52, 4579584), (64, 3720912), (67, 3554304), (78, 3053056), (89, 2675712), (96, 2480608), (104, 2289792), (128, 1860456), (134, 1777152), (156, 1526528), (178, 1337856), (192, 1240304), (201, 1184768), (208, 1144896), (256, 930228), (267, 891904), (268, 888576), (312, 763264), (356, 668928), (384, 620152), (402, 592384), (416, 572448), (512, 465114), (534, 445952), (536, 444288), (624, 381632), (712, 334464), (768, 310076), (804, 296192), (832, 286224), (871, 273408), (1024, 232557), (1068, 222976), (1072, 222144), (1157, 205824), (1248, 190816), (1424, 167232), (1536, 155038), (1608, 148096), (1664, 143112), (1742, 136704), (2136, 111488), (2144, 111072), (2314, 102912), (2496, 95408), (2613, 91136), (2848, 83616), (3072, 77519), (3216, 74048), (3328, 71556), (3471, 68608), (3484, 68352), (4272, 55744), (4288, 55536), (4628, 51456), (4992, 47704), (5226, 45568), (5696, 41808), (5963, 39936), (6432, 37024), (6656, 35778), (6942, 34304), (6968, 34176), (8544, 27872), (8576, 27768), (9256, 25728), (9984, 23852), (10452, 22784), (11392, 20904), (11926, 19968), (12864, 18512), (13312, 17889), (13884, 17152), (13936, 17088)]