204828672

素因数分解:

$2^{12}\times 3^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:317

約数の個数: 104

約数和(自身を含む): 555677440

約数和(自身を除く): 350848768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 128, 158, 192, 211, 237, 256, 316, 384, 422, 474, 512, 632, 633, 768, 844, 948, 1024, 1264, 1266, 1536, 1688, 1896, 2048, 2528, 2532, 3072, 3376, 3792, 4096, 5056, 5064, 6144, 6752, 7584, 10112, 10128, 12288, 13504, 15168, 16669, 20224, 20256, 27008, 30336, 33338, 40448, 40512, 50007, 54016, 60672, 66676, 80896, 81024, 100014, 108032, 121344, 133352, 161792, 162048, 200028, 216064, 242688, 266704, 323584, 324096, 400056, 432128, 485376, 533408, 648192, 800112, 864256, 970752, 1066816, 1296384, 1600224, 2133632, 2592768, 3200448, 4267264, 6400896, 8534528, 12801792, 17069056, 25603584, 34138112, 51207168, 68276224, 102414336, 204828672]

約数ペア:

[(1, 204828672), (2, 102414336), (3, 68276224), (4, 51207168), (6, 34138112), (8, 25603584), (12, 17069056), (16, 12801792), (24, 8534528), (32, 6400896), (48, 4267264), (64, 3200448), (79, 2592768), (96, 2133632), (128, 1600224), (158, 1296384), (192, 1066816), (211, 970752), (237, 864256), (256, 800112), (316, 648192), (384, 533408), (422, 485376), (474, 432128), (512, 400056), (632, 324096), (633, 323584), (768, 266704), (844, 242688), (948, 216064), (1024, 200028), (1264, 162048), (1266, 161792), (1536, 133352), (1688, 121344), (1896, 108032), (2048, 100014), (2528, 81024), (2532, 80896), (3072, 66676), (3376, 60672), (3792, 54016), (4096, 50007), (5056, 40512), (5064, 40448), (6144, 33338), (6752, 30336), (7584, 27008), (10112, 20256), (10128, 20224), (12288, 16669), (13504, 15168)]