215719872

素因数分解:

$2^6\times 3^1\times {\mathrm{1123541}}^1$

素因数の和:1123556

約数の個数: 28

約数和(自身を含む): 570759336

約数和(自身を除く): 355039464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1123541, 2247082, 3370623, 4494164, 6741246, 8988328, 13482492, 17976656, 26964984, 35953312, 53929968, 71906624, 107859936, 215719872]

約数ペア:

[(1, 215719872), (2, 107859936), (3, 71906624), (4, 53929968), (6, 35953312), (8, 26964984), (12, 17976656), (16, 13482492), (24, 8988328), (32, 6741246), (48, 4494164), (64, 3370623), (96, 2247082), (192, 1123541)]