81773196

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{400849}}^1$

素因数の和:400873

約数の個数: 24

約数和(自身を含む): 202028400

約数和(自身を除く): 120255204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 400849, 801698, 1202547, 1603396, 2405094, 4810188, 6814433, 13628866, 20443299, 27257732, 40886598, 81773196]

約数ペア:

[(1, 81773196), (2, 40886598), (3, 27257732), (4, 20443299), (6, 13628866), (12, 6814433), (17, 4810188), (34, 2405094), (51, 1603396), (68, 1202547), (102, 801698), (204, 400849)]