206836064

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1543}}^1$

素因数の和:1683

約数の個数: 48

約数和(自身を含む): 420215040

約数和(自身を除く): 213378976

約数列:

[1, 2, 4, 8, 16, 32, 59, 71, 118, 142, 236, 284, 472, 568, 944, 1136, 1543, 1888, 2272, 3086, 4189, 6172, 8378, 12344, 16756, 24688, 33512, 49376, 67024, 91037, 109553, 134048, 182074, 219106, 364148, 438212, 728296, 876424, 1456592, 1752848, 2913184, 3505696, 6463627, 12927254, 25854508, 51709016, 103418032, 206836064]

約数ペア:

[(1, 206836064), (2, 103418032), (4, 51709016), (8, 25854508), (16, 12927254), (32, 6463627), (59, 3505696), (71, 2913184), (118, 1752848), (142, 1456592), (236, 876424), (284, 728296), (472, 438212), (568, 364148), (944, 219106), (1136, 182074), (1543, 134048), (1888, 109553), (2272, 91037), (3086, 67024), (4189, 49376), (6172, 33512), (8378, 24688), (12344, 16756)]