228261888

素因数分解:

$2^{16}\times 3^4\times {\mathrm{43}}^1$

素因数の和:87

約数の個数: 170

約数和(自身を含む): 697822004

約数和(自身を除く): 469560116

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 81, 86, 96, 108, 128, 129, 144, 162, 172, 192, 216, 256, 258, 288, 324, 344, 384, 387, 432, 512, 516, 576, 648, 688, 768, 774, 864, 1024, 1032, 1152, 1161, 1296, 1376, 1536, 1548, 1728, 2048, 2064, 2304, 2322, 2592, 2752, 3072, 3096, 3456, 3483, 4096, 4128, 4608, 4644, 5184, 5504, 6144, 6192, 6912, 6966, 8192, 8256, 9216, 9288, 10368, 11008, 12288, 12384, 13824, 13932, 16384, 16512, 18432, 18576, 20736, 22016, 24576, 24768, 27648, 27864, 32768, 33024, 36864, 37152, 41472, 44032, 49152, 49536, 55296, 55728, 65536, 66048, 73728, 74304, 82944, 88064, 98304, 99072, 110592, 111456, 132096, 147456, 148608, 165888, 176128, 196608, 198144, 221184, 222912, 264192, 294912, 297216, 331776, 352256, 396288, 442368, 445824, 528384, 589824, 594432, 663552, 704512, 792576, 884736, 891648, 1056768, 1188864, 1327104, 1409024, 1585152, 1769472, 1783296, 2113536, 2377728, 2654208, 2818048, 3170304, 3566592, 4227072, 4755456, 5308416, 6340608, 7133184, 8454144, 9510912, 12681216, 14266368, 19021824, 25362432, 28532736, 38043648, 57065472, 76087296, 114130944, 228261888]

約数ペア:

[(1, 228261888), (2, 114130944), (3, 76087296), (4, 57065472), (6, 38043648), (8, 28532736), (9, 25362432), (12, 19021824), (16, 14266368), (18, 12681216), (24, 9510912), (27, 8454144), (32, 7133184), (36, 6340608), (43, 5308416), (48, 4755456), (54, 4227072), (64, 3566592), (72, 3170304), (81, 2818048), (86, 2654208), (96, 2377728), (108, 2113536), (128, 1783296), (129, 1769472), (144, 1585152), (162, 1409024), (172, 1327104), (192, 1188864), (216, 1056768), (256, 891648), (258, 884736), (288, 792576), (324, 704512), (344, 663552), (384, 594432), (387, 589824), (432, 528384), (512, 445824), (516, 442368), (576, 396288), (648, 352256), (688, 331776), (768, 297216), (774, 294912), (864, 264192), (1024, 222912), (1032, 221184), (1152, 198144), (1161, 196608), (1296, 176128), (1376, 165888), (1536, 148608), (1548, 147456), (1728, 132096), (2048, 111456), (2064, 110592), (2304, 99072), (2322, 98304), (2592, 88064), (2752, 82944), (3072, 74304), (3096, 73728), (3456, 66048), (3483, 65536), (4096, 55728), (4128, 55296), (4608, 49536), (4644, 49152), (5184, 44032), (5504, 41472), (6144, 37152), (6192, 36864), (6912, 33024), (6966, 32768), (8192, 27864), (8256, 27648), (9216, 24768), (9288, 24576), (10368, 22016), (11008, 20736), (12288, 18576), (12384, 18432), (13824, 16512), (13932, 16384)]