203664588

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{104123}}^1$

素因数の和:104293

約数の個数: 24

約数和(自身を含む): 478137408

約数和(自身を除く): 274472820

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 104123, 208246, 312369, 416492, 624738, 1249476, 16972049, 33944098, 50916147, 67888196, 101832294, 203664588]

約数ペア:

[(1, 203664588), (2, 101832294), (3, 67888196), (4, 50916147), (6, 33944098), (12, 16972049), (163, 1249476), (326, 624738), (489, 416492), (652, 312369), (978, 208246), (1956, 104123)]