206900529

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{2099}}^1$

素因数の和:2245

約数の個数: 32

約数和(自身を含む): 314496000

約数和(自身を除く): 107595471

約数列:

[1, 3, 11, 29, 33, 87, 103, 309, 319, 957, 1133, 2099, 2987, 3399, 6297, 8961, 23089, 32857, 60871, 69267, 98571, 182613, 216197, 648591, 669581, 2008743, 2378167, 6269713, 7134501, 18809139, 68966843, 206900529]

約数ペア:

[(1, 206900529), (3, 68966843), (11, 18809139), (29, 7134501), (33, 6269713), (87, 2378167), (103, 2008743), (309, 669581), (319, 648591), (957, 216197), (1133, 182613), (2099, 98571), (2987, 69267), (3399, 60871), (6297, 32857), (8961, 23089)]