187470814

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{433}}^1\times {\mathrm{3049}}^1$

素因数の和:3555

約数の個数: 16

約数和(自身を含む): 285919200

約数和(自身を除く): 98448386

約数列:

[1, 2, 71, 142, 433, 866, 3049, 6098, 30743, 61486, 216479, 432958, 1320217, 2640434, 93735407, 187470814]

約数ペア:

[(1, 187470814), (2, 93735407), (71, 2640434), (142, 1320217), (433, 432958), (866, 216479), (3049, 61486), (6098, 30743)]