194213538

素因数分解:

$2^1\times 3^4\times {\mathrm{1198849}}^1$

素因数の和:1198863

約数の個数: 20

約数和(自身を含む): 435182550

約数和(自身を除く): 240969012

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1198849, 2397698, 3596547, 7193094, 10789641, 21579282, 32368923, 64737846, 97106769, 194213538]

約数ペア:

[(1, 194213538), (2, 97106769), (3, 64737846), (6, 32368923), (9, 21579282), (18, 10789641), (27, 7193094), (54, 3596547), (81, 2397698), (162, 1198849)]