259680004

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{577}}^1\times {\mathrm{1907}}^1$

素因数の和:2547

約数の個数: 24

約数和(自身を含む): 463186080

約数和(自身を除く): 203506076

約数列:

[1, 2, 4, 59, 118, 236, 577, 1154, 1907, 2308, 3814, 7628, 34043, 68086, 112513, 136172, 225026, 450052, 1100339, 2200678, 4401356, 64920001, 129840002, 259680004]

約数ペア:

[(1, 259680004), (2, 129840002), (4, 64920001), (59, 4401356), (118, 2200678), (236, 1100339), (577, 450052), (1154, 225026), (1907, 136172), (2308, 112513), (3814, 68086), (7628, 34043)]