243940104

素因数分解:

$2^3\times 3^2\times {\mathrm{3388057}}^1$

素因数の和:3388069

約数の個数: 24

約数和(自身を含む): 660671310

約数和(自身を除く): 416731206

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3388057, 6776114, 10164171, 13552228, 20328342, 27104456, 30492513, 40656684, 60985026, 81313368, 121970052, 243940104]

約数ペア:

[(1, 243940104), (2, 121970052), (3, 81313368), (4, 60985026), (6, 40656684), (8, 30492513), (9, 27104456), (12, 20328342), (18, 13552228), (24, 10164171), (36, 6776114), (72, 3388057)]