127997952

素因数分解:

$2^{11}\times 3^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:359

約数の個数: 96

約数和(自身を含む): 346731840

約数和(自身を除く): 218733888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 249, 251, 256, 332, 384, 498, 502, 512, 664, 753, 768, 996, 1004, 1024, 1328, 1506, 1536, 1992, 2008, 2048, 2656, 3012, 3072, 3984, 4016, 5312, 6024, 6144, 7968, 8032, 10624, 12048, 15936, 16064, 20833, 21248, 24096, 31872, 32128, 41666, 42496, 48192, 62499, 63744, 64256, 83332, 84992, 96384, 124998, 127488, 128512, 166664, 169984, 192768, 249996, 254976, 257024, 333328, 385536, 499992, 509952, 514048, 666656, 771072, 999984, 1333312, 1542144, 1999968, 2666624, 3999936, 5333248, 7999872, 10666496, 15999744, 21332992, 31999488, 42665984, 63998976, 127997952]

約数ペア:

[(1, 127997952), (2, 63998976), (3, 42665984), (4, 31999488), (6, 21332992), (8, 15999744), (12, 10666496), (16, 7999872), (24, 5333248), (32, 3999936), (48, 2666624), (64, 1999968), (83, 1542144), (96, 1333312), (128, 999984), (166, 771072), (192, 666656), (249, 514048), (251, 509952), (256, 499992), (332, 385536), (384, 333328), (498, 257024), (502, 254976), (512, 249996), (664, 192768), (753, 169984), (768, 166664), (996, 128512), (1004, 127488), (1024, 124998), (1328, 96384), (1506, 84992), (1536, 83332), (1992, 64256), (2008, 63744), (2048, 62499), (2656, 48192), (3012, 42496), (3072, 41666), (3984, 32128), (4016, 31872), (5312, 24096), (6024, 21248), (6144, 20833), (7968, 16064), (8032, 15936), (10624, 12048)]