203956224

素因数分解:

$2^{13}\times 3^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:265

約数の個数: 112

約数和(自身を含む): 559381152

約数和(自身を除く): 355424928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 193, 256, 258, 344, 384, 386, 512, 516, 579, 688, 768, 772, 1024, 1032, 1158, 1376, 1536, 1544, 2048, 2064, 2316, 2752, 3072, 3088, 4096, 4128, 4632, 5504, 6144, 6176, 8192, 8256, 8299, 9264, 11008, 12288, 12352, 16512, 16598, 18528, 22016, 24576, 24704, 24897, 33024, 33196, 37056, 44032, 49408, 49794, 66048, 66392, 74112, 88064, 98816, 99588, 132096, 132784, 148224, 176128, 197632, 199176, 264192, 265568, 296448, 352256, 395264, 398352, 528384, 531136, 592896, 790528, 796704, 1056768, 1062272, 1185792, 1581056, 1593408, 2124544, 2371584, 3186816, 4249088, 4743168, 6373632, 8498176, 12747264, 16996352, 25494528, 33992704, 50989056, 67985408, 101978112, 203956224]

約数ペア:

[(1, 203956224), (2, 101978112), (3, 67985408), (4, 50989056), (6, 33992704), (8, 25494528), (12, 16996352), (16, 12747264), (24, 8498176), (32, 6373632), (43, 4743168), (48, 4249088), (64, 3186816), (86, 2371584), (96, 2124544), (128, 1593408), (129, 1581056), (172, 1185792), (192, 1062272), (193, 1056768), (256, 796704), (258, 790528), (344, 592896), (384, 531136), (386, 528384), (512, 398352), (516, 395264), (579, 352256), (688, 296448), (768, 265568), (772, 264192), (1024, 199176), (1032, 197632), (1158, 176128), (1376, 148224), (1536, 132784), (1544, 132096), (2048, 99588), (2064, 98816), (2316, 88064), (2752, 74112), (3072, 66392), (3088, 66048), (4096, 49794), (4128, 49408), (4632, 44032), (5504, 37056), (6144, 33196), (6176, 33024), (8192, 24897), (8256, 24704), (8299, 24576), (9264, 22016), (11008, 18528), (12288, 16598), (12352, 16512)]