200423278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{809}}^1\times {\mathrm{11261}}^1$

素因数の和:12083

約数の個数: 16

約数和(自身を含む): 328399920

約数和(自身を除く): 127976642

約数列:

[1, 2, 11, 22, 809, 1618, 8899, 11261, 17798, 22522, 123871, 247742, 9110149, 18220298, 100211639, 200423278]

約数ペア:

[(1, 200423278), (2, 100211639), (11, 18220298), (22, 9110149), (809, 247742), (1618, 123871), (8899, 22522), (11261, 17798)]