200213068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{5347}}^1$

素因数の和:5422

約数の個数: 48

約数和(自身を含む): 409699584

約数和(自身を除く): 209486516

約数列:

[1, 2, 4, 11, 22, 23, 37, 44, 46, 74, 92, 148, 253, 407, 506, 814, 851, 1012, 1628, 1702, 3404, 5347, 9361, 10694, 18722, 21388, 37444, 58817, 117634, 122981, 197839, 235268, 245962, 395678, 491924, 791356, 1352791, 2176229, 2705582, 4352458, 4550297, 5411164, 8704916, 9100594, 18201188, 50053267, 100106534, 200213068]

約数ペア:

[(1, 200213068), (2, 100106534), (4, 50053267), (11, 18201188), (22, 9100594), (23, 8704916), (37, 5411164), (44, 4550297), (46, 4352458), (74, 2705582), (92, 2176229), (148, 1352791), (253, 791356), (407, 491924), (506, 395678), (814, 245962), (851, 235268), (1012, 197839), (1628, 122981), (1702, 117634), (3404, 58817), (5347, 37444), (9361, 21388), (10694, 18722)]