189837434

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{929}}^1\times {\mathrm{1231}}^1$

素因数の和:2245

約数の個数: 16

約数和(自身を含む): 288731520

約数和(自身を除く): 98894086

約数列:

[1, 2, 83, 166, 929, 1231, 1858, 2462, 77107, 102173, 154214, 204346, 1143599, 2287198, 94918717, 189837434]

約数ペア:

[(1, 189837434), (2, 94918717), (83, 2287198), (166, 1143599), (929, 204346), (1231, 154214), (1858, 102173), (2462, 77107)]