205909098

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1\times {\mathrm{1217}}^1$

素因数の和:1558

約数の個数: 32

約数和(自身を含む): 417082176

約数和(自身を除く): 211173078

約数列:

[1, 2, 3, 6, 163, 173, 326, 346, 489, 519, 978, 1038, 1217, 2434, 3651, 7302, 28199, 56398, 84597, 169194, 198371, 210541, 396742, 421082, 595113, 631623, 1190226, 1263246, 34318183, 68636366, 102954549, 205909098]

約数ペア:

[(1, 205909098), (2, 102954549), (3, 68636366), (6, 34318183), (163, 1263246), (173, 1190226), (326, 631623), (346, 595113), (489, 421082), (519, 396742), (978, 210541), (1038, 198371), (1217, 169194), (2434, 84597), (3651, 56398), (7302, 28199)]