196194618

素因数分解:

$2^1\times 3^2\times {\mathrm{10899701}}^1$

素因数の和:10899709

約数の個数: 12

約数和(自身を含む): 425088378

約数和(自身を除く): 228893760

約数列:

[1, 2, 3, 6, 9, 18, 10899701, 21799402, 32699103, 65398206, 98097309, 196194618]

約数ペア:

[(1, 196194618), (2, 98097309), (3, 65398206), (6, 32699103), (9, 21799402), (18, 10899701)]