199281204

素因数分解:

$2^2\times 3^2\times {\mathrm{5535589}}^1$

素因数の和:5535599

約数の個数: 18

約数和(自身を含む): 503738690

約数和(自身を除く): 304457486

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5535589, 11071178, 16606767, 22142356, 33213534, 49820301, 66427068, 99640602, 199281204]

約数ペア:

[(1, 199281204), (2, 99640602), (3, 66427068), (4, 49820301), (6, 33213534), (9, 22142356), (12, 16606767), (18, 11071178), (36, 5535589)]