198650772

素因数分解:

$2^2\times 3^3\times {\mathrm{1839359}}^1$

素因数の和:1839372

約数の個数: 24

約数和(自身を含む): 515020800

約数和(自身を除く): 316370028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1839359, 3678718, 5518077, 7357436, 11036154, 16554231, 22072308, 33108462, 49662693, 66216924, 99325386, 198650772]

約数ペア:

[(1, 198650772), (2, 99325386), (3, 66216924), (4, 49662693), (6, 33108462), (9, 22072308), (12, 16554231), (18, 11036154), (27, 7357436), (36, 5518077), (54, 3678718), (108, 1839359)]