201445276

素因数分解:

$2^2\times {\mathrm{233}}^1\times {\mathrm{331}}^1\times {\mathrm{653}}^1$

素因数の和:1221

約数の個数: 24

約数和(自身を含む): 355655664

約数和(自身を除く): 154210388

約数列:

[1, 2, 4, 233, 331, 466, 653, 662, 932, 1306, 1324, 2612, 77123, 152149, 154246, 216143, 304298, 308492, 432286, 608596, 864572, 50361319, 100722638, 201445276]

約数ペア:

[(1, 201445276), (2, 100722638), (4, 50361319), (233, 864572), (331, 608596), (466, 432286), (653, 308492), (662, 304298), (932, 216143), (1306, 154246), (1324, 152149), (2612, 77123)]