200114740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1097}}^1\times {\mathrm{1303}}^1$

素因数の和:2416

約数の個数: 48

約数和(自身を含む): 481082112

約数和(自身を除く): 280967372

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1097, 1303, 2194, 2606, 4388, 5212, 5485, 6515, 7679, 9121, 10970, 13030, 15358, 18242, 21940, 26060, 30716, 36484, 38395, 45605, 76790, 91210, 153580, 182420, 1429391, 2858782, 5717564, 7146955, 10005737, 14293910, 20011474, 28587820, 40022948, 50028685, 100057370, 200114740]

約数ペア:

[(1, 200114740), (2, 100057370), (4, 50028685), (5, 40022948), (7, 28587820), (10, 20011474), (14, 14293910), (20, 10005737), (28, 7146955), (35, 5717564), (70, 2858782), (140, 1429391), (1097, 182420), (1303, 153580), (2194, 91210), (2606, 76790), (4388, 45605), (5212, 38395), (5485, 36484), (6515, 30716), (7679, 26060), (9121, 21940), (10970, 18242), (13030, 15358)]