201213730

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{300319}}^1$

素因数の和:300393

約数の個数: 16

約数和(自身を含む): 367591680

約数和(自身を除く): 166377950

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 300319, 600638, 1501595, 3003190, 20121373, 40242746, 100606865, 201213730]

約数ペア:

[(1, 201213730), (2, 100606865), (5, 40242746), (10, 20121373), (67, 3003190), (134, 1501595), (335, 600638), (670, 300319)]