200048163

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{5237}}^1$

素因数の和:5371

約数の個数: 32

約数和(自身を含む): 325845504

約数和(自身を除く): 125797341

約数列:

[1, 3, 7, 17, 21, 51, 107, 119, 321, 357, 749, 1819, 2247, 5237, 5457, 12733, 15711, 36659, 38199, 89029, 109977, 267087, 560359, 623203, 1681077, 1869609, 3922513, 9526103, 11767539, 28578309, 66682721, 200048163]

約数ペア:

[(1, 200048163), (3, 66682721), (7, 28578309), (17, 11767539), (21, 9526103), (51, 3922513), (107, 1869609), (119, 1681077), (321, 623203), (357, 560359), (749, 267087), (1819, 109977), (2247, 89029), (5237, 38199), (5457, 36659), (12733, 15711)]