202198418

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{113213}}^1$

素因数の和:113281

約数の個数: 16

約数和(自身を含む): 326056320

約数和(自身を除く): 123857902

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 113213, 226426, 2151047, 4302094, 5321011, 10642022, 101099209, 202198418]

約数ペア:

[(1, 202198418), (2, 101099209), (19, 10642022), (38, 5321011), (47, 4302094), (94, 2151047), (893, 226426), (1786, 113213)]