201405164

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{6301}}^1$

素因数の和:6497

約数の個数: 24

約数和(自身を含む): 361028976

約数和(自身を除く): 159623812

約数列:

[1, 2, 4, 61, 122, 131, 244, 262, 524, 6301, 7991, 12602, 15982, 25204, 31964, 384361, 768722, 825431, 1537444, 1650862, 3301724, 50351291, 100702582, 201405164]

約数ペア:

[(1, 201405164), (2, 100702582), (4, 50351291), (61, 3301724), (122, 1650862), (131, 1537444), (244, 825431), (262, 768722), (524, 384361), (6301, 31964), (7991, 25204), (12602, 15982)]