205308152

素因数分解:

$2^3\times 7^1\times {\mathrm{373}}^1\times {\mathrm{9829}}^1$

素因数の和:10215

約数の個数: 32

約数和(自身を含む): 441170400

約数和(自身を除く): 235862248

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 373, 746, 1492, 2611, 2984, 5222, 9829, 10444, 19658, 20888, 39316, 68803, 78632, 137606, 275212, 550424, 3666217, 7332434, 14664868, 25663519, 29329736, 51327038, 102654076, 205308152]

約数ペア:

[(1, 205308152), (2, 102654076), (4, 51327038), (7, 29329736), (8, 25663519), (14, 14664868), (28, 7332434), (56, 3666217), (373, 550424), (746, 275212), (1492, 137606), (2611, 78632), (2984, 68803), (5222, 39316), (9829, 20888), (10444, 19658)]