201493030

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{283793}}^1$

素因数の和:283871

約数の個数: 16

約数和(自身を含む): 367797024

約数和(自身を除く): 166303994

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 283793, 567586, 1418965, 2837930, 20149303, 40298606, 100746515, 201493030]

約数ペア:

[(1, 201493030), (2, 100746515), (5, 40298606), (10, 20149303), (71, 2837930), (142, 1418965), (355, 567586), (710, 283793)]