210742.0000000

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{2083}}^1$

素因数の和:2119

約数の個数: 48

約数和(自身を含む): 14004480

約数和(自身を除く): 8830308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2083, 2484, 4166, 6249, 8332, 12498, 18747, 24996, 37494, 47909, 56241, 74988, 95818, 112482, 143727, 191636, 224964, 287454, 431181, 574908, 862362, 1293543, 1724724, 2587086, 5174172]

約数ペア:

[(1, 5174172), (2, 2587086), (3, 1724724), (4, 1293543), (6, 862362), (9, 574908), (12, 431181), (18, 287454), (23, 224964), (27, 191636), (36, 143727), (46, 112482), (54, 95818), (69, 74988), (92, 56241), (108, 47909), (138, 37494), (207, 24996), (276, 18747), (414, 12498), (621, 8332), (828, 6249), (1242, 4166), (2083, 2484)]