220910304

素因数分解:

$2^5\times 3^1\times {\mathrm{157}}^1\times {\mathrm{14657}}^1$

素因数の和:14827

約数の個数: 48

約数和(自身を含む): 583622928

約数和(自身を除く): 362712624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 5024, 7536, 14657, 15072, 29314, 43971, 58628, 87942, 117256, 175884, 234512, 351768, 469024, 703536, 1407072, 2301149, 4602298, 6903447, 9204596, 13806894, 18409192, 27613788, 36818384, 55227576, 73636768, 110455152, 220910304]

約数ペア:

[(1, 220910304), (2, 110455152), (3, 73636768), (4, 55227576), (6, 36818384), (8, 27613788), (12, 18409192), (16, 13806894), (24, 9204596), (32, 6903447), (48, 4602298), (96, 2301149), (157, 1407072), (314, 703536), (471, 469024), (628, 351768), (942, 234512), (1256, 175884), (1884, 117256), (2512, 87942), (3768, 58628), (5024, 43971), (7536, 29314), (14657, 15072)]