221955072

素因数分解:

$2^{10}\times 3^1\times {\mathrm{72251}}^1$

素因数の和:72274

約数の個数: 44

約数和(自身を含む): 591599376

約数和(自身を除く): 369644304

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, 72251, 144502, 216753, 289004, 433506, 578008, 867012, 1156016, 1734024, 2312032, 3468048, 4624064, 6936096, 9248128, 13872192, 18496256, 27744384, 36992512, 55488768, 73985024, 110977536, 221955072]

約数ペア:

[(1, 221955072), (2, 110977536), (3, 73985024), (4, 55488768), (6, 36992512), (8, 27744384), (12, 18496256), (16, 13872192), (24, 9248128), (32, 6936096), (48, 4624064), (64, 3468048), (96, 2312032), (128, 1734024), (192, 1156016), (256, 867012), (384, 578008), (512, 433506), (768, 289004), (1024, 216753), (1536, 144502), (3072, 72251)]