172989298

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{9839}}^1$

素因数の和:10049

約数の個数: 16

約数和(自身を含む): 265680000

約数和(自身を除く): 92690702

約数列:

[1, 2, 59, 118, 149, 298, 8791, 9839, 17582, 19678, 580501, 1161002, 1466011, 2932022, 86494649, 172989298]

約数ペア:

[(1, 172989298), (2, 86494649), (59, 2932022), (118, 1466011), (149, 1161002), (298, 580501), (8791, 19678), (9839, 17582)]