200334807

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1$

素因数の和:460

約数の個数: 48

約数和(自身を含む): 314316288

約数和(自身を除く): 113981481

約数列:

[1, 3, 9, 23, 43, 69, 71, 129, 207, 213, 317, 387, 639, 951, 989, 1633, 2853, 2967, 3053, 4899, 7291, 8901, 9159, 13631, 14697, 21873, 22507, 27477, 40893, 65619, 67521, 70219, 122679, 202563, 210657, 313513, 517661, 631971, 940539, 967801, 1552983, 2821617, 2903403, 4658949, 8710209, 22259423, 66778269, 200334807]

約数ペア:

[(1, 200334807), (3, 66778269), (9, 22259423), (23, 8710209), (43, 4658949), (69, 2903403), (71, 2821617), (129, 1552983), (207, 967801), (213, 940539), (317, 631971), (387, 517661), (639, 313513), (951, 210657), (989, 202563), (1633, 122679), (2853, 70219), (2967, 67521), (3053, 65619), (4899, 40893), (7291, 27477), (8901, 22507), (9159, 21873), (13631, 14697)]