203410712

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{65029}}^1$

素因数の和:65075

約数の個数: 32

約数和(自身を含む): 421394400

約数和(自身を除く): 217983688

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 65029, 130058, 260116, 520232, 1105493, 1495667, 2210986, 2991334, 4421972, 5982668, 8843944, 11965336, 25426339, 50852678, 101705356, 203410712]

約数ペア:

[(1, 203410712), (2, 101705356), (4, 50852678), (8, 25426339), (17, 11965336), (23, 8843944), (34, 5982668), (46, 4421972), (68, 2991334), (92, 2210986), (136, 1495667), (184, 1105493), (391, 520232), (782, 260116), (1564, 130058), (3128, 65029)]