199481196

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{977849}}^1$

素因数の和:977873

約数の個数: 24

約数和(自身を含む): 492836400

約数和(自身を除く): 293355204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 977849, 1955698, 2933547, 3911396, 5867094, 11734188, 16623433, 33246866, 49870299, 66493732, 99740598, 199481196]

約数ペア:

[(1, 199481196), (2, 99740598), (3, 66493732), (4, 49870299), (6, 33246866), (12, 16623433), (17, 11734188), (34, 5867094), (51, 3911396), (68, 2933547), (102, 1955698), (204, 977849)]