90602198

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{26981}}^1$

素因数の和:27079

約数の個数: 16

約数和(自身を含む): 143760096

約数和(自身を除く): 53157898

約数列:

[1, 2, 23, 46, 73, 146, 1679, 3358, 26981, 53962, 620563, 1241126, 1969613, 3939226, 45301099, 90602198]

約数ペア:

[(1, 90602198), (2, 45301099), (23, 3939226), (46, 1969613), (73, 1241126), (146, 620563), (1679, 53962), (3358, 26981)]