169310092

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{20089}}^1$

素因数の和:20150

約数の個数: 36

約数和(自身を含む): 352700040

約数和(自身を除く): 183389948

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 172, 196, 301, 602, 1204, 2107, 4214, 8428, 20089, 40178, 80356, 140623, 281246, 562492, 863827, 984361, 1727654, 1968722, 3455308, 3937444, 6046789, 12093578, 24187156, 42327523, 84655046, 169310092]

約数ペア:

[(1, 169310092), (2, 84655046), (4, 42327523), (7, 24187156), (14, 12093578), (28, 6046789), (43, 3937444), (49, 3455308), (86, 1968722), (98, 1727654), (172, 984361), (196, 863827), (301, 562492), (602, 281246), (1204, 140623), (2107, 80356), (4214, 40178), (8428, 20089)]