172271196

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{208057}}^1$

素因数の和:208090

約数の個数: 36

約数和(自身を含む): 454398672

約数和(自身を除く): 282127476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 208057, 416114, 624171, 832228, 1248342, 1872513, 2496684, 3745026, 4785311, 7490052, 9570622, 14355933, 19141244, 28711866, 43067799, 57423732, 86135598, 172271196]

約数ペア:

[(1, 172271196), (2, 86135598), (3, 57423732), (4, 43067799), (6, 28711866), (9, 19141244), (12, 14355933), (18, 9570622), (23, 7490052), (36, 4785311), (46, 3745026), (69, 2496684), (92, 1872513), (138, 1248342), (207, 832228), (276, 624171), (414, 416114), (828, 208057)]