210400812

素因数分解:

$2^2\times 3^2\times {\mathrm{331}}^1\times {\mathrm{17657}}^1$

素因数の和:17998

約数の個数: 36

約数和(自身を含む): 533483496

約数和(自身を除く): 323082684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 331, 662, 993, 1324, 1986, 2979, 3972, 5958, 11916, 17657, 35314, 52971, 70628, 105942, 158913, 211884, 317826, 635652, 5844467, 11688934, 17533401, 23377868, 35066802, 52600203, 70133604, 105200406, 210400812]

約数ペア:

[(1, 210400812), (2, 105200406), (3, 70133604), (4, 52600203), (6, 35066802), (9, 23377868), (12, 17533401), (18, 11688934), (36, 5844467), (331, 635652), (662, 317826), (993, 211884), (1324, 158913), (1986, 105942), (2979, 70628), (3972, 52971), (5958, 35314), (11916, 17657)]