204093953

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{281}}^1$

素因数の和:477

約数の個数: 32

約数和(自身を含む): 254115840

約数和(自身を除く): 50021887

約数列:

[1, 7, 19, 43, 127, 133, 281, 301, 817, 889, 1967, 2413, 5339, 5461, 5719, 12083, 16891, 35687, 37373, 38227, 84581, 103759, 229577, 249809, 678053, 726313, 1534541, 1607039, 4746371, 10741787, 29156279, 204093953]

約数ペア:

[(1, 204093953), (7, 29156279), (19, 10741787), (43, 4746371), (127, 1607039), (133, 1534541), (281, 726313), (301, 678053), (817, 249809), (889, 229577), (1967, 103759), (2413, 84581), (5339, 38227), (5461, 37373), (5719, 35687), (12083, 16891)]