222653952

素因数分解:

$2^9\times 3^2\times {\mathrm{211}}^1\times {\mathrm{229}}^1$

素因数の和:464

約数の個数: 120

約数和(自身を含む): 648459240

約数和(自身を除く): 425805288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 211, 229, 256, 288, 384, 422, 458, 512, 576, 633, 687, 768, 844, 916, 1152, 1266, 1374, 1536, 1688, 1832, 1899, 2061, 2304, 2532, 2748, 3376, 3664, 3798, 4122, 4608, 5064, 5496, 6752, 7328, 7596, 8244, 10128, 10992, 13504, 14656, 15192, 16488, 20256, 21984, 27008, 29312, 30384, 32976, 40512, 43968, 48319, 54016, 58624, 60768, 65952, 81024, 87936, 96638, 108032, 117248, 121536, 131904, 144957, 162048, 175872, 193276, 243072, 263808, 289914, 324096, 351744, 386552, 434871, 486144, 527616, 579828, 773104, 869742, 972288, 1055232, 1159656, 1546208, 1739484, 2319312, 3092416, 3478968, 4638624, 6184832, 6957936, 9277248, 12369664, 13915872, 18554496, 24739328, 27831744, 37108992, 55663488, 74217984, 111326976, 222653952]

約数ペア:

[(1, 222653952), (2, 111326976), (3, 74217984), (4, 55663488), (6, 37108992), (8, 27831744), (9, 24739328), (12, 18554496), (16, 13915872), (18, 12369664), (24, 9277248), (32, 6957936), (36, 6184832), (48, 4638624), (64, 3478968), (72, 3092416), (96, 2319312), (128, 1739484), (144, 1546208), (192, 1159656), (211, 1055232), (229, 972288), (256, 869742), (288, 773104), (384, 579828), (422, 527616), (458, 486144), (512, 434871), (576, 386552), (633, 351744), (687, 324096), (768, 289914), (844, 263808), (916, 243072), (1152, 193276), (1266, 175872), (1374, 162048), (1536, 144957), (1688, 131904), (1832, 121536), (1899, 117248), (2061, 108032), (2304, 96638), (2532, 87936), (2748, 81024), (3376, 65952), (3664, 60768), (3798, 58624), (4122, 54016), (4608, 48319), (5064, 43968), (5496, 40512), (6752, 32976), (7328, 30384), (7596, 29312), (8244, 27008), (10128, 21984), (10992, 20256), (13504, 16488), (14656, 15192)]