208164035

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{503}}^1\times {\mathrm{2237}}^1$

素因数の和:2782

約数の個数: 16

約数和(自身を含む): 257173056

約数和(自身を除く): 49009021

約数列:

[1, 5, 37, 185, 503, 2237, 2515, 11185, 18611, 82769, 93055, 413845, 1125211, 5626055, 41632807, 208164035]

約数ペア:

[(1, 208164035), (5, 41632807), (37, 5626055), (185, 1125211), (503, 413845), (2237, 93055), (2515, 82769), (11185, 18611)]