205836242588

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{37100981}}^1$

素因数の和:37101077

約数の個数: 24

約数和(自身を含む): 384366173520

約数和(自身を除く): 178529930932

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 1387, 2774, 5548, 37100981, 74201962, 148403924, 704918639, 1409837278, 2708371613, 2819674556, 5416743226, 10833486452, 51459060647, 102918121294, 205836242588]

約数ペア:

[(1, 205836242588), (2, 102918121294), (4, 51459060647), (19, 10833486452), (38, 5416743226), (73, 2819674556), (76, 2708371613), (146, 1409837278), (292, 704918639), (1387, 148403924), (2774, 74201962), (5548, 37100981)]