187822070

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1\times {\mathrm{853}}^1$

素因数の和:1184

約数の個数: 32

約数和(自身を含む): 343471968

約数和(自身を除く): 155649898

約数列:

[1, 2, 5, 10, 97, 194, 227, 454, 485, 853, 970, 1135, 1706, 2270, 4265, 8530, 22019, 44038, 82741, 110095, 165482, 193631, 220190, 387262, 413705, 827410, 968155, 1936310, 18782207, 37564414, 93911035, 187822070]

約数ペア:

[(1, 187822070), (2, 93911035), (5, 37564414), (10, 18782207), (97, 1936310), (194, 968155), (227, 827410), (454, 413705), (485, 387262), (853, 220190), (970, 193631), (1135, 165482), (1706, 110095), (2270, 82741), (4265, 44038), (8530, 22019)]