348367004

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{719}}^1\times {\mathrm{1361}}^1$

素因数の和:2173

約数の個数: 24

約数和(自身を含む): 617803200

約数和(自身を除く): 269436196

約数列:

[1, 2, 4, 89, 178, 356, 719, 1361, 1438, 2722, 2876, 5444, 63991, 121129, 127982, 242258, 255964, 484516, 978559, 1957118, 3914236, 87091751, 174183502, 348367004]

約数ペア:

[(1, 348367004), (2, 174183502), (4, 87091751), (89, 3914236), (178, 1957118), (356, 978559), (719, 484516), (1361, 255964), (1438, 242258), (2722, 127982), (2876, 121129), (5444, 63991)]