254401536

素因数分解:

$2^{10}\times 3^1\times {\mathrm{82813}}^1$

素因数の和:82836

約数の個数: 44

約数和(自身を含む): 678081032

約数和(自身を除く): 423679496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 82813, 165626, 248439, 331252, 496878, 662504, 993756, 1325008, 1987512, 2650016, 3975024, 5300032, 7950048, 10600064, 15900096, 21200128, 31800192, 42400256, 63600384, 84800512, 127200768, 254401536]

約数ペア:

[(1, 254401536), (2, 127200768), (3, 84800512), (4, 63600384), (6, 42400256), (8, 31800192), (12, 21200128), (16, 15900096), (24, 10600064), (32, 7950048), (48, 5300032), (64, 3975024), (96, 2650016), (128, 1987512), (192, 1325008), (256, 993756), (384, 662504), (512, 496878), (768, 331252), (1024, 248439), (1536, 165626), (3072, 82813)]