202350981

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{310831}}^1$

素因数の和:310872

約数の個数: 16

約数和(自身を含む): 318291968

約数和(自身を除く): 115940987

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 310831, 932493, 2175817, 6527451, 9635761, 28907283, 67450327, 202350981]

約数ペア:

[(1, 202350981), (3, 67450327), (7, 28907283), (21, 9635761), (31, 6527451), (93, 2175817), (217, 932493), (651, 310831)]